Thread Repair - Inserts - Keylocking

Thread Repair -> Inserts -> Keylocking
Internal Thread External Thread Length Tap Drill Diameter Countersink Diameter Locking Keys Indicative
Image
Internal Thread
7/8-14 UNF (22.23mm)

External Thread
1.1/4-12 UNC

Length
31.750
mm

(Equiv. 1.25 in.)
Tap Drill Diameter
27.00
mm
Countersink Diameter
28.956
mm
Locking Keys
4
Inserts Thread Repair - 7/8-14 UNF -22.23mm- 1.1/4-12 UNC 31.75 mm - Steel
Material: Steel    Tapped Hole Depth: 36.576 mm    Removal Drill Size: 27.781 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64710RS   
Part Number: KLI-222F-318-32 (5 Pcs)
Inserts Thread Repair - 7/8-14 UNF - 22.23mm - 1.1/4-12 UNC 31.75 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$139.86 AUD
$139.86 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread External Thread Length Tap Drill Diameter Indicative
Image
Internal Thread
7/8-14 UNF (22.23mm)

External Thread
1.1/4-12 UNC

Length
31.750
mm

(Equiv. 1.25 in.)
Tap Drill Diameter
27.00
mm
Inserts Thread Repair - 7/8-14 UNF -22.23mm- 1.1/4-12 UNC 31.75 mm - Steel
Material: Steel    Countersink Diameter: 28.956 mm    Locking Keys: 4    Tapped Hole Depth: 36.576 mm    Removal Drill Size: 27.781 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64710RS   
Part Number: KLI-222F-318-32 (5 Pcs)
Inserts Thread Repair - 7/8-14 UNF - 22.23mm - 1.1/4-12 UNC 31.75 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$139.86 AUD
$139.86 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Internal Thread
M24 (24x3mm)

External Thread
M33 x 2.00

Length
33.000
mm

(Equiv. 1.299 in.)
Tap Drill Diameter
31.00
mm
Countersink Diameter
33.250
mm
Locking Keys
4
Inserts Thread Repair - M24 -24x3mm- M33 x 2.00 33 mm - Steel
Material: Steel    Tapped Hole Depth: 37.500 mm    Removal Drill Size: 28.750 mm    Removal Drill Depth: 6.350 mm    Installation Tool: KLI-64775RS   
Part Number: KLI-240M-330-33
Inserts Thread Repair - M24 - 24x3mm - M33 x 2.00 33 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$68.05 AUD
$81.65 AUD $68.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
M24 (24x3mm)

External Thread
M33 x 2.00

Length
33.000
mm

(Equiv. 1.299 in.)
Tap Drill Diameter
31.00
mm
Inserts Thread Repair - M24 -24x3mm- M33 x 2.00 33 mm - Steel
Material: Steel    Countersink Diameter: 33.250 mm    Locking Keys: 4    Tapped Hole Depth: 37.500 mm    Removal Drill Size: 28.750 mm    Removal Drill Depth: 6.350 mm    Installation Tool: KLI-64775RS   
Part Number: KLI-240M-330-33
Inserts Thread Repair - M24 - 24x3mm - M33 x 2.00 33 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$68.05 AUD
$81.65 AUD $68.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1-8 UNC (25.4mm)

External Thread
1.3/8-12 UNC

Length
34.798
mm

(Equiv. 1.37 in.)
Tap Drill Diameter
30.16
mm
Countersink Diameter
32.258
mm
Locking Keys
4
Inserts Thread Repair - 1-8 UNC -25.4mm- 1.3/8-12 UNC 34.798 mm - Steel
Material: Steel    Tapped Hole Depth: 39.624 mm    Removal Drill Size: 30.956 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64711RS   
Part Number: KLI-254C-348-35
Inserts Thread Repair - 1-8 UNC - 25.4mm - 1.3/8-12 UNC 34.798 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$66.77 AUD
$80.13 AUD $66.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1-8 UNC (25.4mm)

External Thread
1.3/8-12 UNC

Length
34.798
mm

(Equiv. 1.37 in.)
Tap Drill Diameter
30.16
mm
Inserts Thread Repair - 1-8 UNC -25.4mm- 1.3/8-12 UNC 34.798 mm - Steel
Material: Steel    Countersink Diameter: 32.258 mm    Locking Keys: 4    Tapped Hole Depth: 39.624 mm    Removal Drill Size: 30.956 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64711RS   
Part Number: KLI-254C-348-35
Inserts Thread Repair - 1-8 UNC - 25.4mm - 1.3/8-12 UNC 34.798 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$66.77 AUD
$80.13 AUD $66.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1-8 UNC (25.4mm)

External Thread
1.3/8-12 UNC

Length
34.798
mm

(Equiv. 1.37 in.)
Tap Drill Diameter
30.16
mm
Countersink Diameter
32.258
mm
Locking Keys
4
Inserts Thread Repair - 1-8 UNC -25.4mm- 1.3/8-12 UNC 34.798 mm - Stainless Steel
Material: Stainless Steel    Tapped Hole Depth: 39.624 mm    Removal Drill Size: 30.956 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64711RS   
Part Number: KLI-254C-348-35-SS
Inserts Thread Repair - 1-8 UNC - 25.4mm - 1.3/8-12 UNC 34.798 mm Keylocking - Stainless Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$139.14 AUD
$166.96 AUD $139.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1-8 UNC (25.4mm)

External Thread
1.3/8-12 UNC

Length
34.798
mm

(Equiv. 1.37 in.)
Tap Drill Diameter
30.16
mm
Inserts Thread Repair - 1-8 UNC -25.4mm- 1.3/8-12 UNC 34.798 mm - Stainless Steel
Material: Stainless Steel    Countersink Diameter: 32.258 mm    Locking Keys: 4    Tapped Hole Depth: 39.624 mm    Removal Drill Size: 30.956 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64711RS   
Part Number: KLI-254C-348-35-SS
Inserts Thread Repair - 1-8 UNC - 25.4mm - 1.3/8-12 UNC 34.798 mm Keylocking - Stainless Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$139.14 AUD
$166.96 AUD $139.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1-14 UNS (25.4mm)

External Thread
1.3/8-12 UNC

Length
34.798
mm

(Equiv. 1.37 in.)
Tap Drill Diameter
30.16
mm
Countersink Diameter
32.258
mm
Locking Keys
4
Inserts Thread Repair - 1-14 UNS -25.4mm- 1.3/8-12 UNC 34.798 mm - Steel
Material: Steel    Tapped Hole Depth: 39.624 mm    Removal Drill Size: 30.956 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64712RS   
Part Number: KLI-254F-348-35
Inserts Thread Repair - 1-14 UNS - 25.4mm - 1.3/8-12 UNC 34.798 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$66.32 AUD
$79.58 AUD $66.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1-14 UNS (25.4mm)

External Thread
1.3/8-12 UNC

Length
34.798
mm

(Equiv. 1.37 in.)
Tap Drill Diameter
30.16
mm
Inserts Thread Repair - 1-14 UNS -25.4mm- 1.3/8-12 UNC 34.798 mm - Steel
Material: Steel    Countersink Diameter: 32.258 mm    Locking Keys: 4    Tapped Hole Depth: 39.624 mm    Removal Drill Size: 30.956 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64712RS   
Part Number: KLI-254F-348-35
Inserts Thread Repair - 1-14 UNS - 25.4mm - 1.3/8-12 UNC 34.798 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$66.32 AUD
$79.58 AUD $66.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/8-7 UNC (28.58mm)

External Thread
1.1/2-12 UNC

Length
41.148
mm

(Equiv. 1.62 in.)
Tap Drill Diameter
33.34
mm
Countersink Diameter
35.306
mm
Locking Keys
4
Inserts Thread Repair - 1.1/8-7 UNC -28.58mm- 1.1/2-12 UNC 41.148 mm - Steel
Material: Steel    Tapped Hole Depth: 46.736 mm    Removal Drill Size: 34.131 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64713RS   
Part Number: KLI-280C-381-41
Inserts Thread Repair - 1.1/8-7 UNC - 28.58mm - 1.1/2-12 UNC 41.148 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$100.05 AUD
$120.05 AUD $100.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/8-7 UNC (28.58mm)

External Thread
1.1/2-12 UNC

Length
41.148
mm

(Equiv. 1.62 in.)
Tap Drill Diameter
33.34
mm
Inserts Thread Repair - 1.1/8-7 UNC -28.58mm- 1.1/2-12 UNC 41.148 mm - Steel
Material: Steel    Countersink Diameter: 35.306 mm    Locking Keys: 4    Tapped Hole Depth: 46.736 mm    Removal Drill Size: 34.131 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64713RS   
Part Number: KLI-280C-381-41
Inserts Thread Repair - 1.1/8-7 UNC - 28.58mm - 1.1/2-12 UNC 41.148 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$100.05 AUD
$120.05 AUD $100.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/4-7 UNC (31.75mm)

External Thread
1.5/8-12 UNC

Length
45.974
mm

(Equiv. 1.81 in.)
Tap Drill Diameter
36.50
mm
Countersink Diameter
38.608
mm
Locking Keys
4
Inserts Thread Repair - 1.1/4-7 UNC -31.75mm- 1.5/8-12 UNC 45.974 mm - Steel
Material: Steel    Tapped Hole Depth: 52.324 mm    Removal Drill Size: 37.306 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64714RS   
Part Number: KLI-310C-413-46
Inserts Thread Repair - 1.1/4-7 UNC - 31.75mm - 1.5/8-12 UNC 45.974 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$173.77 AUD
$208.53 AUD $173.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/4-7 UNC (31.75mm)

External Thread
1.5/8-12 UNC

Length
45.974
mm

(Equiv. 1.81 in.)
Tap Drill Diameter
36.50
mm
Inserts Thread Repair - 1.1/4-7 UNC -31.75mm- 1.5/8-12 UNC 45.974 mm - Steel
Material: Steel    Countersink Diameter: 38.608 mm    Locking Keys: 4    Tapped Hole Depth: 52.324 mm    Removal Drill Size: 37.306 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64714RS   
Part Number: KLI-310C-413-46
Inserts Thread Repair - 1.1/4-7 UNC - 31.75mm - 1.5/8-12 UNC 45.974 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$173.77 AUD
$208.53 AUD $173.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/4-12 UNF (31.75mm)

External Thread
1.5/8-12 UNC

Length
45.974
mm

(Equiv. 1.81 in.)
Tap Drill Diameter
36.50
mm
Countersink Diameter
38.608
mm
Locking Keys
4
Inserts Thread Repair - 1.1/4-12 UNF -31.75mm- 1.5/8-12 UNC 45.974 mm - Steel
Material: Steel    Tapped Hole Depth: 52.324 mm    Removal Drill Size: 37.306 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64714RS   
Part Number: KLI-310F-413-46
Inserts Thread Repair - 1.1/4-12 UNF - 31.75mm - 1.5/8-12 UNC 45.974 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$123.23 AUD
$147.87 AUD $123.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/4-12 UNF (31.75mm)

External Thread
1.5/8-12 UNC

Length
45.974
mm

(Equiv. 1.81 in.)
Tap Drill Diameter
36.50
mm
Inserts Thread Repair - 1.1/4-12 UNF -31.75mm- 1.5/8-12 UNC 45.974 mm - Steel
Material: Steel    Countersink Diameter: 38.608 mm    Locking Keys: 4    Tapped Hole Depth: 52.324 mm    Removal Drill Size: 37.306 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64714RS   
Part Number: KLI-310F-413-46
Inserts Thread Repair - 1.1/4-12 UNF - 31.75mm - 1.5/8-12 UNC 45.974 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$123.23 AUD
$147.87 AUD $123.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/2-6 UNC (38.1mm)

External Thread
1.7/8-12 UNC

Length
50.800
mm

(Equiv. 2 in.)
Tap Drill Diameter
39.69
mm
Countersink Diameter
41.656
mm
Locking Keys
4
Inserts Thread Repair - 1.1/2-6 UNC -38.1mm- 1.7/8-12 UNC 50.8 mm - Steel
Material: Steel    Tapped Hole Depth: 57.912 mm    Removal Drill Size: 43.656 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64716RS   
Part Number: KLI-380C-476-51
Inserts Thread Repair - 1.1/2-6 UNC - 38.1mm - 1.7/8-12 UNC 50.8 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
$635.86 AUD
$763.04 AUD $635.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/2-6 UNC (38.1mm)

External Thread
1.7/8-12 UNC

Length
50.800
mm

(Equiv. 2 in.)
Tap Drill Diameter
39.69
mm
Inserts Thread Repair - 1.1/2-6 UNC -38.1mm- 1.7/8-12 UNC 50.8 mm - Steel
Material: Steel    Countersink Diameter: 41.656 mm    Locking Keys: 4    Tapped Hole Depth: 57.912 mm    Removal Drill Size: 43.656 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64716RS   
Part Number: KLI-380C-476-51
Inserts Thread Repair - 1.1/2-6 UNC - 38.1mm - 1.7/8-12 UNC 50.8 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Fri, Oct 03, 2025
$635.86 AUD
$763.04 AUD $635.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/2-12 UNF (38.1mm)

External Thread
1.7/8-12 UNC

Length
50.800
mm

(Equiv. 2 in.)
Tap Drill Diameter
39.69
mm
Countersink Diameter
41.656
mm
Locking Keys
4
Inserts Thread Repair - 1.1/2-12 UNF -38.1mm- 1.7/8-12 UNC 50.8 mm - Steel
Material: Steel    Tapped Hole Depth: 57.912 mm    Removal Drill Size: 43.656 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64716RS   
Part Number: KLI-380F-476-51
Inserts Thread Repair - 1.1/2-12 UNF - 38.1mm - 1.7/8-12 UNC 50.8 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$302.77 AUD
$363.33 AUD $302.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Internal Thread
1.1/2-12 UNF (38.1mm)

External Thread
1.7/8-12 UNC

Length
50.800
mm

(Equiv. 2 in.)
Tap Drill Diameter
39.69
mm
Inserts Thread Repair - 1.1/2-12 UNF -38.1mm- 1.7/8-12 UNC 50.8 mm - Steel
Material: Steel    Countersink Diameter: 41.656 mm    Locking Keys: 4    Tapped Hole Depth: 57.912 mm    Removal Drill Size: 43.656 mm    Removal Drill Depth: 7.938 mm    Installation Tool: KLI-64716RS   
Part Number: KLI-380F-476-51
Inserts Thread Repair - 1.1/2-12 UNF - 38.1mm - 1.7/8-12 UNC 50.8 mm Keylocking - Steel Insert
Out of Stock | Backorder Now | Orders can be expected around Wed, Sep 17, 2025
$302.77 AUD
$363.33 AUD $302.77 AUD
Each
Quantity Required

Backorder: Out of Stock.