Collection: Screws - Socket Cap

Screws -> Socket Cap
Thread Size (C) Thread Length (L) Material Head Length (B Max.) Head Diameter (A Max.) Drive Depth (E) Indicative
Image
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
110
mm

(Equiv. 4.331 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 110 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-110-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 110 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $8.68 AUD
Regular price $10.42 AUD Sale price $8.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (C) Thread Length (L) Material Head Length (B Max.) Indicative
Image
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
110
mm

(Equiv. 4.331 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 110 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.500 mm    Drive Depth (E): 1.300 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-110-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 110 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $8.68 AUD
Regular price $10.42 AUD Sale price $8.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
120
mm

(Equiv. 4.724 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 120 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-120-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 120 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $10.41 AUD
Regular price $12.49 AUD Sale price $10.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
120
mm

(Equiv. 4.724 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 120 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.500 mm    Drive Depth (E): 1.300 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-120-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 120 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $10.41 AUD
Regular price $12.49 AUD Sale price $10.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
130
mm

(Equiv. 5.118 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 130 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-130-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 130 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $13.41 AUD
Regular price $16.09 AUD Sale price $13.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
130
mm

(Equiv. 5.118 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 130 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.500 mm    Drive Depth (E): 1.300 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-130-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 130 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $13.41 AUD
Regular price $16.09 AUD Sale price $13.41 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
140
mm

(Equiv. 5.512 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 140 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-140-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 140 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $18.50 AUD
Regular price $22.20 AUD Sale price $18.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
140
mm

(Equiv. 5.512 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 140 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.500 mm    Drive Depth (E): 1.300 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-140-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 140 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $18.50 AUD
Regular price $22.20 AUD Sale price $18.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
7.9
mm

(Equiv. 0.311 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-007-C-SK-C (100 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $56.86 AUD
Regular price Sale price $56.86 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
7.9
mm

(Equiv. 0.311 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-007-C-SK-C (100 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $56.86 AUD
Regular price Sale price $56.86 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-010-C-SK-C (10 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
4 units (40 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.77 AUD
Regular price $5.07 AUD Sale price $2.77 AUD
Per 10
Quantity Required

4 units (40 pcs) Available Now. Backorder if more than 4.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-010-C-SK-C (10 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
4 units (40 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.77 AUD
Regular price $5.07 AUD Sale price $2.77 AUD
Per 10
Quantity Required

4 units (40 pcs) Available Now. Backorder if more than 4.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-013-C-SK-C (100 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $63.14 AUD
Regular price Sale price $63.14 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-013-C-SK-C (100 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $63.14 AUD
Regular price Sale price $63.14 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-016-C-SK-C (50 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-016-C-SK-C (50 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-019-C-SK-C (50 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $41.05 AUD
Regular price Sale price $41.05 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-019-C-SK-C (50 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 19.1 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $41.05 AUD
Regular price Sale price $41.05 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-025-C-SK-C (50 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-025-C-SK-C (50 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 25.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-032-C-SK-C (5 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
16 units (80 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.05 AUD
Regular price $3.74 AUD Sale price $2.05 AUD
Per 5
Quantity Required

16 units (80 pcs) Available Now. Backorder if more than 16.
Thread Size (C)
1/8-40 BSW (3.175mm)

Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032W-032-C-SK-C (5 Pcs)
Socket Cap Screws - 1/8-40 BSW - 3.175mm - 31.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
16 units (80 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.05 AUD
Regular price $3.74 AUD Sale price $2.05 AUD
Per 5
Quantity Required

16 units (80 pcs) Available Now. Backorder if more than 16.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
3.2
mm

(Equiv. 0.126 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-003-C-SK-C (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
3.2
mm

(Equiv. 0.126 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 6.35 (1/4) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-003-C-SK-C (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 3.2 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
4.8
mm

(Equiv. 0.189 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-005-C-SK-C (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
50 units (500 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.05 AUD
Regular price $3.74 AUD Sale price $2.05 AUD
Per 10
Quantity Required

50 units (500 pcs) Available Now. Backorder if more than 50.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
4.8
mm

(Equiv. 0.189 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-005-C-SK-C (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 4.8 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
50 units (500 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.05 AUD
Regular price $3.74 AUD Sale price $2.05 AUD
Per 10
Quantity Required

50 units (500 pcs) Available Now. Backorder if more than 50.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 6.4 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-006-C-SK-S4 (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 6.4 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 6.4 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-006-C-SK-S4 (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 6.4 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-006-C-SK-C (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
6.4
mm

(Equiv. 0.252 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-006-C-SK-C (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 6.4 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
7.9
mm

(Equiv. 0.311 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 7.9 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-007-C-SK-S4 (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 7.9 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $50.50 AUD
Regular price Sale price $50.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
7.9
mm

(Equiv. 0.311 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 7.9 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-007-C-SK-S4 (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 7.9 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $50.50 AUD
Regular price Sale price $50.50 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
7.9
mm

(Equiv. 0.311 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-007-C-SK-C (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
7.9
mm

(Equiv. 0.311 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-007-C-SK-C (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 7.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 9.5 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-010-C-SK-S4 (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 9.5 mm - 304 Stainless Screw
4 units (40 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.32 AUD
Regular price $4.14 AUD Sale price $2.32 AUD
Per 10
Quantity Required

4 units (40 pcs) Available Now. Backorder if more than 4.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 9.5 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-010-C-SK-S4 (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 9.5 mm - 304 Stainless Screw
4 units (40 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.32 AUD
Regular price $4.14 AUD Sale price $2.32 AUD
Per 10
Quantity Required

4 units (40 pcs) Available Now. Backorder if more than 4.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-010-C-SK-C (50 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-010-C-SK-C (50 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 9.5 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $7.59 AUD
Regular price Sale price $7.59 AUD
Per 50
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 12.7 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-013-C-SK-S4 (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 12.7 mm - 304 Stainless Screw
7 units (70 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Per 10
Quantity Required

7 units (70 pcs) Available Now. Backorder if more than 7.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 12.7 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-013-C-SK-S4 (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 12.7 mm - 304 Stainless Screw
7 units (70 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $4.23 AUD
Regular price Sale price $4.23 AUD
Per 10
Quantity Required

7 units (70 pcs) Available Now. Backorder if more than 7.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-013-C-SK-C (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-013-C-SK-C (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 12.7 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 15.9 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-016-C-SK-S4 (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 15.9 mm - 304 Stainless Screw
7 units (70 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.41 AUD
Regular price $4.40 AUD Sale price $2.41 AUD
Per 10
Quantity Required

7 units (70 pcs) Available Now. Backorder if more than 7.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 15.9 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-016-C-SK-S4 (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 15.9 mm - 304 Stainless Screw
7 units (70 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.41 AUD
Regular price $4.40 AUD Sale price $2.41 AUD
Per 10
Quantity Required

7 units (70 pcs) Available Now. Backorder if more than 7.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-016-C-SK-C (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
4 units (40 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
Per 10
Quantity Required

4 units (40 pcs) Available Now. Backorder if more than 4.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC032C-016-C-SK-C (10 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 15.9 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
4 units (40 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $4.05 AUD
Regular price Sale price $4.05 AUD
Per 10
Quantity Required

4 units (40 pcs) Available Now. Backorder if more than 4.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Head Diameter (A Max.)
5.2
mm
Drive Depth (E)
1.45
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 19.1 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-019-C-SK-S4 (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 19.1 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $59.95 AUD
Regular price Sale price $59.95 AUD
Per 100
Quantity Required

Backorder: Out of Stock.
Thread Size (C)
5-40 UNC (3.18mm)

Thread Length (L)
19.1
mm

(Equiv. 0.752 in.)
Material
304 Stainless

Head Length (B Max.)
3.2
mm
Socket Cap Screws - 5-40 UNC - 3.18mm - 19.1 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.2 mm    Drive Depth (E): 1.45 mm    Shank Diameter (C): 3.05 - 3.18 mm    Hex Key (D): 2.38 (3/32) mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC032C-019-C-SK-S4 (100 Pcs)
Socket Cap Screws - 5-40 UNC - 3.18mm - 19.1 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $59.95 AUD
Regular price Sale price $59.95 AUD
Per 100
Quantity Required

Backorder: Out of Stock.