Collection: Screws - Thumb

Screws -> Thumb
Thread Size (A) Thread Length (B) Overall Length (D) Head Diameter (E) Head Height (D) Indicative
Image
Thumb Screws - M6 - 6x1mm - 20 - - Flat Key Head - Steel Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
20.00
mm

(Equiv. 0.787 in.)
Thumb Screws - M6 - 6x1mm - 20  Flat Key Head - Steel
Material: Steel    Finish: Zinc Plated   
Category: Screws - Thumb - Flat Key Head
Deleted Item. Available while stocks last.
Part Number: THS060M-020-F-CS (PK-10)
18 units (180 pcs) Available Now | Item Discontinued - Up to 18 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.89 AUD
Regular price $10.33 AUD Sale price $2.89 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (180 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size (A) Thread Length (B) Overall Length (D) Indicative
Image
Thumb Screws - M6 - 6x1mm - 20 - - Flat Key Head - Steel Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
20.00
mm

(Equiv. 0.787 in.)
Thumb Screws - M6 - 6x1mm - 20  Flat Key Head - Steel
Material: Steel    Finish: Zinc Plated   
Category: Screws - Thumb - Flat Key Head
Deleted Item. Available while stocks last.
Part Number: THS060M-020-F-CS (PK-10)
18 units (180 pcs) Available Now | Item Discontinued - Up to 18 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.89 AUD
Regular price $10.33 AUD Sale price $2.89 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (180 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thumb Screws - M6 - 6x1mm - 20x25 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
20.00
mm

(Equiv. 0.787 in.)
Overall Length (D)
25.00
mm

(Equiv. 0.984 in.)
Head Diameter (E)
24.00
mm
Head Height (D)
5.00
mm
Thumb Screws - M6 - 6x1mm - 20x25 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS060M-020-K-3 (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026
Regular price $91.41 AUD
Regular price Sale price $91.41 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 20x25 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
20.00
mm

(Equiv. 0.787 in.)
Overall Length (D)
25.00
mm

(Equiv. 0.984 in.)
Thumb Screws - M6 - 6x1mm - 20x25 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Head Diameter (E): 24.00 mm    Head Height (D): 5.00 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS060M-020-K-3 (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026
Regular price $91.41 AUD
Regular price Sale price $91.41 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 20x35 mm Shoulder - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
20.00
mm

(Equiv. 0.787 in.)
Overall Length (D)
35.000
mm

(Equiv. 1.378 in.)
Head Diameter (E)
24.00
mm
Thumb Screws - M6 - 6x1mm - 20x35 mm Shoulder - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Screws - Thumb - Shoulder
Part Number: THS060M-020-K-3-SHL (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026
Regular price $18.77 AUD
Regular price $22.53 AUD Sale price $18.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 20x35 mm Shoulder - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
20.00
mm

(Equiv. 0.787 in.)
Overall Length (D)
35.000
mm

(Equiv. 1.378 in.)
Thumb Screws - M6 - 6x1mm - 20x35 mm Shoulder - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Head Diameter (E): 24.00 mm   
Category: Screws - Thumb - Shoulder
Part Number: THS060M-020-K-3-SHL (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026
Regular price $18.77 AUD
Regular price $22.53 AUD Sale price $18.77 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 25 - - Flat Key Head - Steel Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
25.00
mm

(Equiv. 0.984 in.)
Thumb Screws - M6 - 6x1mm - 25  Flat Key Head - Steel
Material: Steel    Finish: Zinc Plated   
Category: Screws - Thumb - Flat Key Head
Part Number: THS060M-025-F-CS (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $137.86 AUD
Regular price $165.44 AUD Sale price $137.86 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 25 - - Flat Key Head - Steel Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
25.00
mm

(Equiv. 0.984 in.)
Thumb Screws - M6 - 6x1mm - 25  Flat Key Head - Steel
Material: Steel    Finish: Zinc Plated   
Category: Screws - Thumb - Flat Key Head
Part Number: THS060M-025-F-CS (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $137.86 AUD
Regular price $165.44 AUD Sale price $137.86 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 25x30 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
25.00
mm

(Equiv. 0.984 in.)
Overall Length (D)
30.00
mm

(Equiv. 1.181 in.)
Head Diameter (E)
24.00
mm
Head Height (D)
5.00
mm
Thumb Screws - M6 - 6x1mm - 25x30 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS060M-025-K-3 (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026
Regular price $66.68 AUD
Regular price $80.02 AUD Sale price $66.68 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 25x30 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
25.00
mm

(Equiv. 0.984 in.)
Overall Length (D)
30.00
mm

(Equiv. 1.181 in.)
Thumb Screws - M6 - 6x1mm - 25x30 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Head Diameter (E): 24.00 mm    Head Height (D): 5.00 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS060M-025-K-3 (PK-4)
Out of Stock | Backorder Now | Orders can be expected around Sun, Feb 01, 2026
Regular price $66.68 AUD
Regular price $80.02 AUD Sale price $66.68 AUD
Priced, Stocked and Sold Per 4 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 25x40 mm Shoulder - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
25.00
mm

(Equiv. 0.984 in.)
Overall Length (D)
40.000
mm

(Equiv. 1.575 in.)
Head Diameter (E)
24.00
mm
Thumb Screws - M6 - 6x1mm - 25x40 mm Shoulder - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Screws - Thumb - Shoulder
Part Number: THS060M-025-K-3-SHL (Each)
22 Available Now | Further orders can be expected around Sun, Feb 01, 2026
Regular price $21.23 AUD
Regular price Sale price $21.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 22 available can be backordered.
Thumb Screws - M6 - 6x1mm - 25x40 mm Shoulder - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
25.00
mm

(Equiv. 0.984 in.)
Overall Length (D)
40.000
mm

(Equiv. 1.575 in.)
Thumb Screws - M6 - 6x1mm - 25x40 mm Shoulder - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Head Diameter (E): 24.00 mm   
Category: Screws - Thumb - Shoulder
Part Number: THS060M-025-K-3-SHL (Each)
22 Available Now | Further orders can be expected around Sun, Feb 01, 2026
Regular price $21.23 AUD
Regular price Sale price $21.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

22 Available Now. Backorder if more than 22.
Thumb Screws - M6 - 6x1mm - 40 - - Flat Key Head - Steel Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
40.00
mm

(Equiv. 1.575 in.)
Thumb Screws - M6 - 6x1mm - 40  Flat Key Head - Steel
Material: Steel    Finish: Zinc Plated   
Category: Screws - Thumb - Flat Key Head
Part Number: THS060M-040-F-CS (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $151.05 AUD
Regular price $181.25 AUD Sale price $151.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - M6 - 6x1mm - 40 - - Flat Key Head - Steel Screw
Thread Size (A)
M6 (6x1mm)

Thread Length (B)
40.00
mm

(Equiv. 1.575 in.)
Thumb Screws - M6 - 6x1mm - 40  Flat Key Head - Steel
Material: Steel    Finish: Zinc Plated   
Category: Screws - Thumb - Flat Key Head
Part Number: THS060M-040-F-CS (PK-200)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $151.05 AUD
Regular price $181.25 AUD Sale price $151.05 AUD
Priced, Stocked and Sold Per 200 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (D)
19.05
mm

(Equiv. 0.75 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-010-K-SS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $15.59 AUD
Regular price $18.71 AUD Sale price $15.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (D)
19.05
mm

(Equiv. 0.75 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-010-K-SS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $15.59 AUD
Regular price $18.71 AUD Sale price $15.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Aluminium Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (D)
19.05
mm

(Equiv. 0.75 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Aluminium
Material: Aluminium    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-010-K-AL-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $12.59 AUD
Regular price $15.11 AUD Sale price $12.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Aluminium Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (D)
19.05
mm

(Equiv. 0.75 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Aluminium
Material: Aluminium    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-010-K-AL-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $12.59 AUD
Regular price $15.11 AUD Sale price $12.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x19.05 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
19.05
mm

(Equiv. 0.75 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x19.05 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-3 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $26.05 AUD
Regular price $31.25 AUD Sale price $26.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x19.05 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
19.05
mm

(Equiv. 0.75 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x19.05 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-3 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $26.05 AUD
Regular price $31.25 AUD Sale price $26.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
22.23
mm

(Equiv. 0.875 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-SS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $15.95 AUD
Regular price $19.15 AUD Sale price $15.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
22.23
mm

(Equiv. 0.875 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-SS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $15.95 AUD
Regular price $19.15 AUD Sale price $15.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Aluminium Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
22.23
mm

(Equiv. 0.875 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Aluminium
Material: Aluminium    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-AL-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $12.95 AUD
Regular price $15.55 AUD Sale price $12.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Aluminium Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
22.23
mm

(Equiv. 0.875 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Aluminium
Material: Aluminium    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-AL-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $12.95 AUD
Regular price $15.55 AUD Sale price $12.95 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Brass Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
22.23
mm

(Equiv. 0.875 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Brass
Material: Brass    Finish: Zinc, Clear Chrome Plated   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-BZ-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $44.23 AUD
Regular price $53.07 AUD Sale price $44.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Brass Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
22.23
mm

(Equiv. 0.875 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Brass
Material: Brass    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Zinc, Clear Chrome Plated   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-BZ-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $44.23 AUD
Regular price $53.07 AUD Sale price $44.23 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x25.4 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
25.40
mm

(Equiv. 1 in.)
Head Diameter (E)
7.94
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x25.4 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-3-P (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $10.59 AUD
Regular price $12.71 AUD Sale price $10.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x25.4 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
25.40
mm

(Equiv. 1 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x25.4 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Head Diameter (E): 7.94 mm   
Category: Screws - Thumb - Knurled
Part Number: THS064C-013-K-3-P (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $10.59 AUD
Regular price $12.71 AUD Sale price $10.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x28.58 mm Flat Key Head - Malleable Iron Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
28.58
mm

(Equiv. 1.125 in.)
Head Diameter (E)
20.64
mm
Head Height (D)
15.88
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x28.58 mm Flat Key Head - Malleable Iron
Material: Malleable Iron    Finish: Tumbled   
Category: Screws - Thumb - Flat Key Head
Part Number: THS064C-013-F-CS-WF (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $1,024.05 AUD
Regular price Sale price $1,024.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x28.58 mm Flat Key Head - Malleable Iron Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
28.58
mm

(Equiv. 1.125 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x28.58 mm Flat Key Head - Malleable Iron
Material: Malleable Iron    Head Diameter (E): 20.64 mm    Head Height (D): 15.88 mm    Finish: Tumbled   
Category: Screws - Thumb - Flat Key Head
Part Number: THS064C-013-F-CS-WF (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $1,024.05 AUD
Regular price Sale price $1,024.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x28.58 mm Flat Key Head - Malleable Iron Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
28.58
mm

(Equiv. 1.125 in.)
Head Diameter (E)
22.23
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x28.58 mm Flat Key Head - Malleable Iron
Material: Malleable Iron    Finish: Tumbled   
Category: Screws - Thumb - Flat Key Head
Part Number: THS064C-013-F-MI (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $1,068.77 AUD
Regular price Sale price $1,068.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x28.58 mm Flat Key Head - Malleable Iron Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
28.58
mm

(Equiv. 1.125 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x28.58 mm Flat Key Head - Malleable Iron
Material: Malleable Iron    Head Diameter (E): 22.23 mm    Finish: Tumbled   
Category: Screws - Thumb - Flat Key Head
Part Number: THS064C-013-F-MI (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $1,068.77 AUD
Regular price Sale price $1,068.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x33.34 mm Wing - Malleable Iron Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
33.34
mm

(Equiv. 1.313 in.)
Head Diameter (E)
31.75
mm
Head Height (D)
20.64
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x33.34 mm Wing - Malleable Iron
Material: Malleable Iron    Finish: Tumbled   
Category: Screws - Thumb - Wing
Part Number: THS064C-013-W-CS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $12.14 AUD
Regular price Sale price $12.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x33.34 mm Wing - Malleable Iron Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (D)
33.34
mm

(Equiv. 1.313 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x33.34 mm Wing - Malleable Iron
Material: Malleable Iron    Head Diameter (E): 31.75 mm    Head Height (D): 20.64 mm    Finish: Tumbled   
Category: Screws - Thumb - Wing
Part Number: THS064C-013-W-CS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $12.14 AUD
Regular price Sale price $12.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x22.23 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (D)
22.23
mm

(Equiv. 0.875 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x22.23 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-016-K-3 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $26.05 AUD
Regular price $31.25 AUD Sale price $26.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x22.23 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (D)
22.23
mm

(Equiv. 0.875 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x22.23 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-016-K-3 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $26.05 AUD
Regular price $31.25 AUD Sale price $26.05 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x23.81 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (D)
23.81
mm

(Equiv. 0.937 in.)
Head Diameter (E)
19.05
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x23.81 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Screws - Thumb - Knurled
Part Number: THS064C-016-K-3-N (Each)
2 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $33.14 AUD
Regular price Sale price $33.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x23.81 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (D)
23.81
mm

(Equiv. 0.937 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x23.81 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Head Diameter (E): 19.05 mm   
Category: Screws - Thumb - Knurled
Part Number: THS064C-016-K-3-N (Each)
2 Available Now | Further orders can be expected around Sun, Jan 18, 2026
Regular price $33.14 AUD
Regular price Sale price $33.14 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

2 Available Now. Backorder if more than 2.
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x23.81 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (D)
23.81
mm

(Equiv. 0.937 in.)
Head Diameter (E)
25.40
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x23.81 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80   
Category: Screws - Thumb - Knurled
Part Number: THS064C-016-KL-3-N (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $29.32 AUD
Regular price $35.18 AUD Sale price $29.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x23.81 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80 Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (D)
23.81
mm

(Equiv. 0.937 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x23.81 mm Knurled - Stainless Steel 303/304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 303/304 (Similar to A2, 18-8) HRB80    Head Diameter (E): 25.40 mm   
Category: Screws - Thumb - Knurled
Part Number: THS064C-016-KL-3-N (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $29.32 AUD
Regular price $35.18 AUD Sale price $29.32 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x25.4 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (D)
25.40
mm

(Equiv. 1 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x25.4 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-016-K-SS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $17.68 AUD
Regular price $21.22 AUD Sale price $17.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x25.4 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (D)
25.40
mm

(Equiv. 1 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 15.88x25.4 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-016-K-SS-WF (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $17.68 AUD
Regular price $21.22 AUD Sale price $17.68 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x23.81 mm Knurled - NYLATRON GS PA66 + MoS2 Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (D)
23.81
mm

(Equiv. 0.937 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
4.76
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x23.81 mm Knurled - NYLATRON GS PA66 + MoS2
Material: NYLATRON GS (PA66 + MoS2)   
Category: Screws - Thumb - Knurled
Part Number: THS064C-019-K-NY (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $10.41 AUD
Regular price $12.49 AUD Sale price $10.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x23.81 mm Knurled - NYLATRON GS PA66 + MoS2 Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (D)
23.81
mm

(Equiv. 0.937 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x23.81 mm Knurled - NYLATRON GS PA66 + MoS2
Material: NYLATRON GS (PA66 + MoS2)    Head Diameter (E): 12.70 mm    Head Height (D): 4.76 mm   
Category: Screws - Thumb - Knurled
Part Number: THS064C-019-K-NY (Each)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 18, 2026
Regular price $10.41 AUD
Regular price $12.49 AUD Sale price $10.41 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x25.4 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (D)
25.40
mm

(Equiv. 1 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x25.4 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-019-K-3 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $26.59 AUD
Regular price $31.91 AUD Sale price $26.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x25.4 mm Knurled - Stainless Steel Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (D)
25.40
mm

(Equiv. 1 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x25.4 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Plain   
Category: Screws - Thumb - Knurled
Part Number: THS064C-019-K-3 (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $26.59 AUD
Regular price $31.91 AUD Sale price $26.59 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x25.4 mm Knurled - Brass Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (D)
25.40
mm

(Equiv. 1 in.)
Head Diameter (E)
12.70
mm
Head Height (D)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x25.4 mm Knurled - Brass
Material: Brass    Finish: Zinc Chromate Plated   
Category: Screws - Thumb - Knurled
Part Number: THS064C-019-K-BZ (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $18.50 AUD
Regular price $22.20 AUD Sale price $18.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x25.4 mm Knurled - Brass Screw
Thread Size (A)
1/4-20 UNC (6.35mm)

Thread Length (B)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (D)
25.40
mm

(Equiv. 1 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x25.4 mm Knurled - Brass
Material: Brass    Head Diameter (E): 12.70 mm    Head Height (D): 6.35 mm    Finish: Zinc Chromate Plated   
Category: Screws - Thumb - Knurled
Part Number: THS064C-019-K-BZ (Each)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $18.50 AUD
Regular price $22.20 AUD Sale price $18.50 AUD
Each
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.