Collection: Thread Repair - Inserts - Keylocking

Thread Repair -> Inserts -> Keylocking

There are 130 products in the sub-categories of Thread Repair - Inserts - Keylocking. Scroll down or follow the link to Thread Repair - Inserts - Keylocking in the products table to see all these items combined into a handy table with filters.

Category Details

A selection of Keylocking Inserts Thread Repair. Steel or 303 Stainless Steel as indicated in the tables. Also known as keenserts.

Steel or 303 Stainless Steel as indicated in the tables
Maximum strength and reliability.
Positive mechanical lock against rotation:.
The insert kees are driven down into the tapped threads of the parent material during installation to securely lock the insert against rotation.
Inserts with internal thread lock are designed to securely lock a bolt when it is entered into the insert only a few turns.

Miniature Bearings Australia - MBA Minibearings

Additional resources:

A more concise listing may be found in the Thread Repair - Inserts - Keylocking category on the Small Parts & Bearings online store.

Internal Thread	External Thread	Length	Tap Drill Diameter	Countersink Diameter	Locking Keys
Internal Thread SOLID - Tap your own internal thread	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64801RS
Part Number: KLI-000-079-08 Inserts Thread Repair - SOLID - Tap your own internal thread 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $34.95 AUD Regular price ~~$41.95 AUD~~ Sale price $34.95 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread	External Thread	Length	Tap Drill Diameter	Indicative Image
Internal Thread SOLID - Tap your own internal thread	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64801RS
Part Number: KLI-000-079-08 Inserts Thread Repair - SOLID - Tap your own internal thread 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $34.95 AUD Regular price ~~$41.95 AUD~~ Sale price $34.95 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-000-079-08 --- Inserts Thread Repair - SOLID - Tap your own internal thread 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Sale KLI-000-079-08 --- Inserts Thread Repair - SOLID - Tap your own internal thread 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Regular price $34.95 AUD Regular price ~~$41.95 AUD~~ Sale price $34.95 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread SOLID - Tap your own internal thread	External Thread 3/8-16 UNC (9.53mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64802RS
Part Number: KLI-000-095-08 Inserts Thread Repair - SOLID - Tap your own internal thread 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $37.32 AUD Regular price ~~$44.78 AUD~~ Sale price $37.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread SOLID - Tap your own internal thread	External Thread 3/8-16 UNC (9.53mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64802RS
Part Number: KLI-000-095-08 Inserts Thread Repair - SOLID - Tap your own internal thread 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $37.32 AUD Regular price ~~$44.78 AUD~~ Sale price $37.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-000-095-08 --- Inserts Thread Repair - SOLID - Tap your own internal thread 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Steel Insert Sale KLI-000-095-08 --- Inserts Thread Repair - SOLID - Tap your own internal thread 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Steel Insert Regular price $37.32 AUD Regular price ~~$44.78 AUD~~ Sale price $37.32 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread SOLID - Tap your own internal thread	External Thread 1/2-13 UNC (12.7mm)	Length 10.922 mm (Equiv. 0.43 in.)	Tap Drill Diameter 11.51 mm	Countersink Diameter 12.954 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 12.700 mm Removal Drill Size: 10.319 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64804RS
Part Number: KLI-000-127-11 Inserts Thread Repair - SOLID - Tap your own internal thread 1/2-13 UNC - 12.7mm - 10.922 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $49.23 AUD Regular price ~~$59.07 AUD~~ Sale price $49.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread SOLID - Tap your own internal thread	External Thread 1/2-13 UNC (12.7mm)	Length 10.922 mm (Equiv. 0.43 in.)	Tap Drill Diameter 11.51 mm
Material: Steel Countersink Diameter: 12.954 mm Locking Keys: 4 Tapped Hole Depth: 12.700 mm Removal Drill Size: 10.319 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64804RS
Part Number: KLI-000-127-11 Inserts Thread Repair - SOLID - Tap your own internal thread 1/2-13 UNC - 12.7mm - 10.922 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $49.23 AUD Regular price ~~$59.07 AUD~~ Sale price $49.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-000-127-11 --- Inserts Thread Repair - SOLID - Tap your own internal thread 1/2-13 UNC - 12.7mm - 10.922 mm Keylocking - Steel Insert Sale KLI-000-127-11 --- Inserts Thread Repair - SOLID - Tap your own internal thread 1/2-13 UNC - 12.7mm - 10.922 mm Keylocking - Steel Insert Regular price $49.23 AUD Regular price ~~$59.07 AUD~~ Sale price $49.23 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread SOLID - Tap your own internal thread	External Thread 5/8-11 UNC (15.88mm)	Length 15.748 mm (Equiv. 0.62 in.)	Tap Drill Diameter 14.68 mm	Countersink Diameter 16.002 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 17.272 mm Removal Drill Size: 13.494 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64806RS
Part Number: KLI-000-159-16 Inserts Thread Repair - SOLID - Tap your own internal thread 5/8-11 UNC - 15.88mm - 15.748 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $61.95 AUD Regular price ~~$74.35 AUD~~ Sale price $61.95 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread SOLID - Tap your own internal thread	External Thread 5/8-11 UNC (15.88mm)	Length 15.748 mm (Equiv. 0.62 in.)	Tap Drill Diameter 14.68 mm
Material: Steel Countersink Diameter: 16.002 mm Locking Keys: 4 Tapped Hole Depth: 17.272 mm Removal Drill Size: 13.494 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64806RS
Part Number: KLI-000-159-16 Inserts Thread Repair - SOLID - Tap your own internal thread 5/8-11 UNC - 15.88mm - 15.748 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $61.95 AUD Regular price ~~$74.35 AUD~~ Sale price $61.95 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-000-159-16 --- Inserts Thread Repair - SOLID - Tap your own internal thread 5/8-11 UNC - 15.88mm - 15.748 mm Keylocking - Steel Insert Sale KLI-000-159-16 --- Inserts Thread Repair - SOLID - Tap your own internal thread 5/8-11 UNC - 15.88mm - 15.748 mm Keylocking - Steel Insert Regular price $61.95 AUD Regular price ~~$74.35 AUD~~ Sale price $61.95 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread SOLID - Tap your own internal thread	External Thread M18 x1.5	Length 18.000 mm (Equiv. 0.709 in.)	Tap Drill Diameter 16.75 mm	Countersink Diameter 18.250 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 20.500 mm Removal Drill Size: 15.500 mm Removal Drill Depth: 4.750 mm Installation Tool: KLI-64826RS
Part Number: KLI-000-180-18 Inserts Thread Repair - SOLID - Tap your own internal thread M18 x1.5 18 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $59.23 AUD Regular price ~~$71.07 AUD~~ Sale price $59.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread SOLID - Tap your own internal thread	External Thread M18 x1.5	Length 18.000 mm (Equiv. 0.709 in.)	Tap Drill Diameter 16.75 mm
Material: Steel Countersink Diameter: 18.250 mm Locking Keys: 4 Tapped Hole Depth: 20.500 mm Removal Drill Size: 15.500 mm Removal Drill Depth: 4.750 mm Installation Tool: KLI-64826RS
Part Number: KLI-000-180-18 Inserts Thread Repair - SOLID - Tap your own internal thread M18 x1.5 18 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $59.23 AUD Regular price ~~$71.07 AUD~~ Sale price $59.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-000-180-18 --- Inserts Thread Repair - SOLID - Tap your own internal thread M18 x1.5 18 mm Keylocking - Steel Insert Sale KLI-000-180-18 --- Inserts Thread Repair - SOLID - Tap your own internal thread M18 x1.5 18 mm Keylocking - Steel Insert Regular price $59.23 AUD Regular price ~~$71.07 AUD~~ Sale price $59.23 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread SOLID - Tap your own internal thread	External Thread 3/4-16 UNC	Length 15.748 mm (Equiv. 0.62 in.)	Tap Drill Diameter 17.86 mm	Countersink Diameter 19.304 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 17.272 mm Removal Drill Size: 16.669 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64807RS
Part Number: KLI-000-191-16 Inserts Thread Repair - SOLID - Tap your own internal thread 3/4-16 UNC 15.748 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $73.05 AUD Regular price ~~$87.65 AUD~~ Sale price $73.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread SOLID - Tap your own internal thread	External Thread 3/4-16 UNC	Length 15.748 mm (Equiv. 0.62 in.)	Tap Drill Diameter 17.86 mm
Material: Steel Countersink Diameter: 19.304 mm Locking Keys: 4 Tapped Hole Depth: 17.272 mm Removal Drill Size: 16.669 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64807RS
Part Number: KLI-000-191-16 Inserts Thread Repair - SOLID - Tap your own internal thread 3/4-16 UNC 15.748 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $73.05 AUD Regular price ~~$87.65 AUD~~ Sale price $73.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-000-191-16 --- Inserts Thread Repair - SOLID - Tap your own internal thread 3/4-16 UNC 15.748 mm Keylocking - Steel Insert Sale KLI-000-191-16 --- Inserts Thread Repair - SOLID - Tap your own internal thread 3/4-16 UNC 15.748 mm Keylocking - Steel Insert Regular price $73.05 AUD Regular price ~~$87.65 AUD~~ Sale price $73.05 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread SOLID - Tap your own internal thread	External Thread 7/8-14 UNC	Length 22.098 mm (Equiv. 0.87 in.)	Tap Drill Diameter 21.00 mm	Countersink Diameter 22.352 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 25.400 mm Removal Drill Size: 21.431 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64808RS
Part Number: KLI-000-222-22 Inserts Thread Repair - SOLID - Tap your own internal thread 7/8-14 UNC 22.098 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $89.77 AUD Regular price ~~$107.73 AUD~~ Sale price $89.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread SOLID - Tap your own internal thread	External Thread 7/8-14 UNC	Length 22.098 mm (Equiv. 0.87 in.)	Tap Drill Diameter 21.00 mm
Material: Steel Countersink Diameter: 22.352 mm Locking Keys: 4 Tapped Hole Depth: 25.400 mm Removal Drill Size: 21.431 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64808RS
Part Number: KLI-000-222-22 Inserts Thread Repair - SOLID - Tap your own internal thread 7/8-14 UNC 22.098 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $89.77 AUD Regular price ~~$107.73 AUD~~ Sale price $89.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-000-222-22 --- Inserts Thread Repair - SOLID - Tap your own internal thread 7/8-14 UNC 22.098 mm Keylocking - Steel Insert Sale KLI-000-222-22 --- Inserts Thread Repair - SOLID - Tap your own internal thread 7/8-14 UNC 22.098 mm Keylocking - Steel Insert Regular price $89.77 AUD Regular price ~~$107.73 AUD~~ Sale price $89.77 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread SOLID - Tap your own internal thread	External Thread 1-12 UNC	Length 22.098 mm (Equiv. 0.87 in.)	Tap Drill Diameter 21.00 mm	Countersink Diameter 22.352 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 25.400 mm Removal Drill Size: 21.431 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64809RS
Part Number: KLI-000-254-22 (25 Pcs) Inserts Thread Repair - SOLID - Tap your own internal thread 1-12 UNC 22.098 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $3,502.23 AUD Regular price Sale price $3,502.23 AUD Unit price per Per 25 Quantity Required Backorder: Out of Stock.
Internal Thread SOLID - Tap your own internal thread	External Thread 1-12 UNC	Length 22.098 mm (Equiv. 0.87 in.)	Tap Drill Diameter 21.00 mm
Material: Steel Countersink Diameter: 22.352 mm Locking Keys: 4 Tapped Hole Depth: 25.400 mm Removal Drill Size: 21.431 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64809RS
Part Number: KLI-000-254-22 (25 Pcs) Inserts Thread Repair - SOLID - Tap your own internal thread 1-12 UNC 22.098 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $3,502.23 AUD Regular price Sale price $3,502.23 AUD Unit price per Per 25 Quantity Required Backorder: Out of Stock.
KLI-000-254-22 (25 Pcs) --- Inserts Thread Repair - SOLID - Tap your own internal thread 1-12 UNC 22.098 mm Keylocking - Steel Insert KLI-000-254-22 (25 Pcs) --- Inserts Thread Repair - SOLID - Tap your own internal thread 1-12 UNC 22.098 mm Keylocking - Steel Insert Regular price $3,502.23 AUD Regular price Sale price $3,502.23 AUD Unit price per Out of stock! Backorder Now
Internal Thread SOLID - Tap your own internal thread	External Thread 1.1/8-12 UNF	Length 28.448 mm (Equiv. 1.12 in.)	Tap Drill Diameter 23.81 mm	Countersink Diameter 25.908 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 33.274 mm Removal Drill Size: 24.606 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64810RS
Part Number: KLI-000-284-28 Inserts Thread Repair - SOLID - Tap your own internal thread 1.1/8-12 UNF 28.448 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $160.23 AUD Regular price ~~$192.27 AUD~~ Sale price $160.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread SOLID - Tap your own internal thread	External Thread 1.1/8-12 UNF	Length 28.448 mm (Equiv. 1.12 in.)	Tap Drill Diameter 23.81 mm
Material: Steel Countersink Diameter: 25.908 mm Locking Keys: 4 Tapped Hole Depth: 33.274 mm Removal Drill Size: 24.606 mm Removal Drill Depth: 4.763 mm Installation Tool: KLI-64810RS
Part Number: KLI-000-284-28 Inserts Thread Repair - SOLID - Tap your own internal thread 1.1/8-12 UNF 28.448 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $160.23 AUD Regular price ~~$192.27 AUD~~ Sale price $160.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-000-284-28 --- Inserts Thread Repair - SOLID - Tap your own internal thread 1.1/8-12 UNF 28.448 mm Keylocking - Steel Insert Sale KLI-000-284-28 --- Inserts Thread Repair - SOLID - Tap your own internal thread 1.1/8-12 UNF 28.448 mm Keylocking - Steel Insert Regular price $160.23 AUD Regular price ~~$192.27 AUD~~ Sale price $160.23 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 6-32 UNC (3.5mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64731RS
Part Number: KLI-035C-079-08 Inserts Thread Repair - 6-32 UNC - 3.5mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $34.68 AUD Regular price ~~$41.62 AUD~~ Sale price $34.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 6-32 UNC (3.5mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64731RS
Part Number: KLI-035C-079-08 Inserts Thread Repair - 6-32 UNC - 3.5mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $34.68 AUD Regular price ~~$41.62 AUD~~ Sale price $34.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-035C-079-08 --- Inserts Thread Repair - 6-32 UNC - 3.5mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Sale KLI-035C-079-08 --- Inserts Thread Repair - 6-32 UNC - 3.5mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Regular price $34.68 AUD Regular price ~~$41.62 AUD~~ Sale price $34.68 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread M4 (4x0.7mm)	External Thread M8 x 1.25	Length 8.000 mm (Equiv. 0.315 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.250 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.500 mm Removal Drill Size: 5.500 mm Removal Drill Depth: 4.000 mm Installation Tool: KLI-64763RS
Part Number: KLI-040M-080-08 Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Steel Insert 2 Available Now \| Further orders can be expected around Wed, Sep 17, 2025 Regular price $23.77 AUD Regular price ~~$43.61 AUD~~ Sale price $23.77 AUD Unit price per Each Quantity Required 2 Available Now. Backorder if more than 2.
Internal Thread M4 (4x0.7mm)	External Thread M8 x 1.25	Length 8.000 mm (Equiv. 0.315 in.)	Tap Drill Diameter 6.90 mm
Material: Steel Countersink Diameter: 8.250 mm Locking Keys: 4 Tapped Hole Depth: 9.500 mm Removal Drill Size: 5.500 mm Removal Drill Depth: 4.000 mm Installation Tool: KLI-64763RS
Part Number: KLI-040M-080-08 Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Steel Insert 2 Available Now \| Further orders can be expected around Wed, Sep 17, 2025 Regular price $23.77 AUD Regular price ~~$43.61 AUD~~ Sale price $23.77 AUD Unit price per Each Quantity Required 2 Available Now. Backorder if more than 2.
KLI-040M-080-08 --- Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Steel Insert Sale KLI-040M-080-08 --- Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Steel Insert Regular price $23.77 AUD Regular price ~~$43.61 AUD~~ Sale price $23.77 AUD Unit price per 2 Available Now Sale
Internal Thread M4 (4x0.7mm)	External Thread M8 x 1.25	Length 8.00 mm (Equiv. 0.315 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.25 mm	Locking Keys 2
Material: Stainless Steel Tapped Hole Depth: 9.50 mm Removal Drill Size: 5.50 mm Removal Drill Depth: 4.75 mm Installation Tool: KLI-64763RS
Part Number: KLI-040M-080-08-SS Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $29.77 AUD Regular price ~~$35.73 AUD~~ Sale price $29.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread M4 (4x0.7mm)	External Thread M8 x 1.25	Length 8.00 mm (Equiv. 0.315 in.)	Tap Drill Diameter 6.90 mm
Material: Stainless Steel Countersink Diameter: 8.25 mm Locking Keys: 2 Tapped Hole Depth: 9.50 mm Removal Drill Size: 5.50 mm Removal Drill Depth: 4.75 mm Installation Tool: KLI-64763RS
Part Number: KLI-040M-080-08-SS Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $29.77 AUD Regular price ~~$35.73 AUD~~ Sale price $29.77 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-040M-080-08-SS --- Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert Sale KLI-040M-080-08-SS --- Inserts Thread Repair - M4 - 4x0.7mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert Regular price $29.77 AUD Regular price ~~$35.73 AUD~~ Sale price $29.77 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 8-32 UNC (4.17mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64700RS
Part Number: KLI-042C-079-08 Inserts Thread Repair - 8-32 UNC - 4.17mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $4.68 AUD Regular price ~~$5.62 AUD~~ Sale price $4.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 8-32 UNC (4.17mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64700RS
Part Number: KLI-042C-079-08 Inserts Thread Repair - 8-32 UNC - 4.17mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $4.68 AUD Regular price ~~$5.62 AUD~~ Sale price $4.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-042C-079-08 --- Inserts Thread Repair - 8-32 UNC - 4.17mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Sale KLI-042C-079-08 --- Inserts Thread Repair - 8-32 UNC - 4.17mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Regular price $4.68 AUD Regular price ~~$5.62 AUD~~ Sale price $4.68 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 8-32 UNC (4.17mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Stainless Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64700RS
Part Number: KLI-042C-079-08-SS Inserts Thread Repair - 8-32 UNC - 4.17mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $5.50 AUD Regular price ~~$6.60 AUD~~ Sale price $5.50 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 8-32 UNC (4.17mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Stainless Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64700RS
Part Number: KLI-042C-079-08-SS Inserts Thread Repair - 8-32 UNC - 4.17mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $5.50 AUD Regular price ~~$6.60 AUD~~ Sale price $5.50 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-042C-079-08-SS --- Inserts Thread Repair - 8-32 UNC - 4.17mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Sale KLI-042C-079-08-SS --- Inserts Thread Repair - 8-32 UNC - 4.17mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Regular price $5.50 AUD Regular price ~~$6.60 AUD~~ Sale price $5.50 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 10-24 UNC (4.76mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64721RS
Part Number: KLI-048C-079-08 Inserts Thread Repair - 10-24 UNC - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $6.05 AUD Regular price ~~$7.25 AUD~~ Sale price $6.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 10-24 UNC (4.76mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64721RS
Part Number: KLI-048C-079-08 Inserts Thread Repair - 10-24 UNC - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $6.05 AUD Regular price ~~$7.25 AUD~~ Sale price $6.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-048C-079-08 --- Inserts Thread Repair - 10-24 UNC - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Sale KLI-048C-079-08 --- Inserts Thread Repair - 10-24 UNC - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Regular price $6.05 AUD Regular price ~~$7.25 AUD~~ Sale price $6.05 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 10-24 UNC (4.76mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Stainless Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64721RS
Part Number: KLI-048C-079-08-SS Inserts Thread Repair - 10-24 UNC - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $13.68 AUD Regular price ~~$16.42 AUD~~ Sale price $13.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 10-24 UNC (4.76mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Stainless Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64721RS
Part Number: KLI-048C-079-08-SS Inserts Thread Repair - 10-24 UNC - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $13.68 AUD Regular price ~~$16.42 AUD~~ Sale price $13.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-048C-079-08-SS --- Inserts Thread Repair - 10-24 UNC - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Sale KLI-048C-079-08-SS --- Inserts Thread Repair - 10-24 UNC - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Regular price $13.68 AUD Regular price ~~$16.42 AUD~~ Sale price $13.68 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 10-24 UNC (4.76mm)	External Thread 3/8-16 UNC (9.53mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 8.43 mm	Countersink Diameter 9.652 mm	Locking Keys 4
Material: Stainless Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 7.144 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64701RS
Part Number: KLI-048C-095-08-SS Inserts Thread Repair - 10-24 UNC - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $11.05 AUD Regular price ~~$13.25 AUD~~ Sale price $11.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 10-24 UNC (4.76mm)	External Thread 3/8-16 UNC (9.53mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 8.43 mm
Material: Stainless Steel Countersink Diameter: 9.652 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 7.144 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64701RS
Part Number: KLI-048C-095-08-SS Inserts Thread Repair - 10-24 UNC - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $11.05 AUD Regular price ~~$13.25 AUD~~ Sale price $11.05 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-048C-095-08-SS --- Inserts Thread Repair - 10-24 UNC - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Stainless Steel Insert Sale KLI-048C-095-08-SS --- Inserts Thread Repair - 10-24 UNC - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Stainless Steel Insert Regular price $11.05 AUD Regular price ~~$13.25 AUD~~ Sale price $11.05 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 10-32 UNF (4.76mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64721RS
Part Number: KLI-048F-079-08 Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $8.68 AUD Regular price Sale price $8.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 10-32 UNF (4.76mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64721RS
Part Number: KLI-048F-079-08 Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $8.68 AUD Regular price Sale price $8.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-048F-079-08 --- Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert KLI-048F-079-08 --- Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Steel Insert Regular price $8.68 AUD Regular price Sale price $8.68 AUD Unit price per Out of stock! Backorder Now
Internal Thread 10-32 UNF (4.76mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.128 mm	Locking Keys 4
Material: Stainless Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64721RS
Part Number: KLI-048F-079-08-SS Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $13.68 AUD Regular price ~~$16.42 AUD~~ Sale price $13.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 10-32 UNF (4.76mm)	External Thread 5/16-18 UNC (7.94mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 6.90 mm
Material: Stainless Steel Countersink Diameter: 8.128 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 5.556 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64721RS
Part Number: KLI-048F-079-08-SS Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $13.68 AUD Regular price ~~$16.42 AUD~~ Sale price $13.68 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-048F-079-08-SS --- Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Sale KLI-048F-079-08-SS --- Inserts Thread Repair - 10-32 UNF - 4.76mm - 5/16-18 UNC - 7.94mm - 7.874 mm Keylocking - Stainless Steel Insert Regular price $13.68 AUD Regular price ~~$16.42 AUD~~ Sale price $13.68 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 10-32 UNF (4.76mm)	External Thread 3/8-16 UNC (9.53mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 8.43 mm	Countersink Diameter 9.652 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 7.144 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64701RS
Part Number: KLI-048F-095-08 Inserts Thread Repair - 10-32 UNF - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 10-32 UNF (4.76mm)	External Thread 3/8-16 UNC (9.53mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 8.43 mm
Material: Steel Countersink Diameter: 9.652 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 7.144 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64701RS
Part Number: KLI-048F-095-08 Inserts Thread Repair - 10-32 UNF - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-048F-095-08 --- Inserts Thread Repair - 10-32 UNF - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Steel Insert Sale KLI-048F-095-08 --- Inserts Thread Repair - 10-32 UNF - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Steel Insert Regular price $6.32 AUD Regular price ~~$7.58 AUD~~ Sale price $6.32 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread 10-32 UNF (4.76mm)	External Thread 3/8-16 UNC (9.53mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 8.43 mm	Countersink Diameter 9.652 mm	Locking Keys 4
Material: Stainless Steel Tapped Hole Depth: 9.398 mm Removal Drill Size: 7.144 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64701RS
Part Number: KLI-048F-095-08-SS Inserts Thread Repair - 10-32 UNF - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $9.41 AUD Regular price ~~$11.29 AUD~~ Sale price $9.41 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread 10-32 UNF (4.76mm)	External Thread 3/8-16 UNC (9.53mm)	Length 7.874 mm (Equiv. 0.31 in.)	Tap Drill Diameter 8.43 mm
Material: Stainless Steel Countersink Diameter: 9.652 mm Locking Keys: 4 Tapped Hole Depth: 9.398 mm Removal Drill Size: 7.144 mm Removal Drill Depth: 3.175 mm Installation Tool: KLI-64701RS
Part Number: KLI-048F-095-08-SS Inserts Thread Repair - 10-32 UNF - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Stainless Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Wed, Sep 17, 2025 Regular price $9.41 AUD Regular price ~~$11.29 AUD~~ Sale price $9.41 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-048F-095-08-SS --- Inserts Thread Repair - 10-32 UNF - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Stainless Steel Insert Sale KLI-048F-095-08-SS --- Inserts Thread Repair - 10-32 UNF - 4.76mm - 3/8-16 UNC - 9.53mm - 7.874 mm Keylocking - Stainless Steel Insert Regular price $9.41 AUD Regular price ~~$11.29 AUD~~ Sale price $9.41 AUD Unit price per Out of stock! Backorder Now Sale
Internal Thread M5 (5x0.8mm)	External Thread M8 x 1.25	Length 8.00 mm (Equiv. 0.315 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.25 mm	Locking Keys 2
Material: Stainless Steel Tapped Hole Depth: 9.50 mm Removal Drill Size: 5.50 mm Removal Drill Depth: 4.00 mm Installation Tool: KLI-64751RS
Part Number: KLI-050M-080-08-SS Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert 1 Available Now \| Further orders can be expected around Fri, Oct 03, 2025 Regular price $22.95 AUD Regular price ~~$42.06 AUD~~ Sale price $22.95 AUD Unit price per Each Quantity Required 1 Available Now. Backorder if more than 1.
Internal Thread M5 (5x0.8mm)	External Thread M8 x 1.25	Length 8.00 mm (Equiv. 0.315 in.)	Tap Drill Diameter 6.90 mm
Material: Stainless Steel Countersink Diameter: 8.25 mm Locking Keys: 2 Tapped Hole Depth: 9.50 mm Removal Drill Size: 5.50 mm Removal Drill Depth: 4.00 mm Installation Tool: KLI-64751RS
Part Number: KLI-050M-080-08-SS Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert 1 Available Now \| Further orders can be expected around Fri, Oct 03, 2025 Regular price $22.95 AUD Regular price ~~$42.06 AUD~~ Sale price $22.95 AUD Unit price per Each Quantity Required 1 Available Now. Backorder if more than 1.
KLI-050M-080-08-SS --- Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert Sale KLI-050M-080-08-SS --- Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Stainless Steel Insert Regular price $22.95 AUD Regular price ~~$42.06 AUD~~ Sale price $22.95 AUD Unit price per 1 Available Now Sale
Internal Thread M5 (5x0.8mm)	External Thread M8 x 1.25	Length 8.000 mm (Equiv. 0.315 in.)	Tap Drill Diameter 6.90 mm	Countersink Diameter 8.250 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 9.500 mm Removal Drill Size: 5.500 mm Removal Drill Depth: 4.000 mm Installation Tool: KLI-64751RS
Part Number: KLI-050M-080-08 Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Steel Insert 6 Available Now \| Further orders can be expected around Wed, Sep 17, 2025 Regular price $6.50 AUD Regular price ~~$11.57 AUD~~ Sale price $6.50 AUD Unit price per Each Quantity Required 6 Available Now. Backorder if more than 6.
Internal Thread M5 (5x0.8mm)	External Thread M8 x 1.25	Length 8.000 mm (Equiv. 0.315 in.)	Tap Drill Diameter 6.90 mm
Material: Steel Countersink Diameter: 8.250 mm Locking Keys: 4 Tapped Hole Depth: 9.500 mm Removal Drill Size: 5.500 mm Removal Drill Depth: 4.000 mm Installation Tool: KLI-64751RS
Part Number: KLI-050M-080-08 Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Steel Insert 6 Available Now \| Further orders can be expected around Wed, Sep 17, 2025 Regular price $6.50 AUD Regular price ~~$11.57 AUD~~ Sale price $6.50 AUD Unit price per Each Quantity Required 6 Available Now. Backorder if more than 6.
KLI-050M-080-08 --- Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Steel Insert Sale KLI-050M-080-08 --- Inserts Thread Repair - M5 - 5x0.8mm - M8 x 1.25 8 mm Keylocking - Steel Insert Regular price $6.50 AUD Regular price ~~$11.57 AUD~~ Sale price $6.50 AUD Unit price per 6 Available Now Sale
Internal Thread M5 (5x0.8mm)	External Thread M10 x 1.25	Length 10.000 mm (Equiv. 0.394 in.)	Tap Drill Diameter 8.80 mm	Countersink Diameter 10.250 mm	Locking Keys 4
Material: Steel Tapped Hole Depth: 11.500 mm Removal Drill Size: 7.500 mm Removal Drill Depth: 4.750 mm Installation Tool: KLI-64764RS
Part Number: KLI-050M-100-10 Inserts Thread Repair - M5 - 5x0.8mm - M10 x 1.25 10 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 03, 2025 Regular price $47.23 AUD Regular price ~~$56.67 AUD~~ Sale price $47.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
Internal Thread M5 (5x0.8mm)	External Thread M10 x 1.25	Length 10.000 mm (Equiv. 0.394 in.)	Tap Drill Diameter 8.80 mm
Material: Steel Countersink Diameter: 10.250 mm Locking Keys: 4 Tapped Hole Depth: 11.500 mm Removal Drill Size: 7.500 mm Removal Drill Depth: 4.750 mm Installation Tool: KLI-64764RS
Part Number: KLI-050M-100-10 Inserts Thread Repair - M5 - 5x0.8mm - M10 x 1.25 10 mm Keylocking - Steel Insert Out of Stock \| Backorder Now \| Orders can be expected around Fri, Oct 03, 2025 Regular price $47.23 AUD Regular price ~~$56.67 AUD~~ Sale price $47.23 AUD Unit price per Each Quantity Required Backorder: Out of Stock.
KLI-050M-100-10 --- Inserts Thread Repair - M5 - 5x0.8mm - M10 x 1.25 10 mm Keylocking - Steel Insert Sale KLI-050M-100-10 --- Inserts Thread Repair - M5 - 5x0.8mm - M10 x 1.25 10 mm Keylocking - Steel Insert Regular price $47.23 AUD Regular price ~~$56.67 AUD~~ Sale price $47.23 AUD Unit price per Out of stock! Backorder Now Sale

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Collection: Thread Repair - Inserts - Keylocking

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