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)
12
mm

(Equiv. 0.472 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - 316L Stainless
Material: Stainless Steel 316L    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-012-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $2.86 AUD
Regular price $3.44 AUD Sale price $2.86 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)
12
mm

(Equiv. 0.472 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - 316L Stainless
Material: Stainless Steel 316L    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-012-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $2.86 AUD
Regular price $3.44 AUD Sale price $2.86 AUD
Each
Quantity Required

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

Thread Length (L)
12
mm

(Equiv. 0.472 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.3
mm
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-012-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.86 AUD
Regular price $1.04 AUD Sale price $0.86 AUD
Each
Quantity Required

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

Thread Length (L)
12
mm

(Equiv. 0.472 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.3 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-012-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.86 AUD
Regular price $1.04 AUD Sale price $0.86 AUD
Each
Quantity Required

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

Thread Length (L)
12
mm

(Equiv. 0.472 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-012-C-SK-C (50 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
2 units (100 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Per 50
Quantity Required

2 units (100 pcs) Available Now. Backorder if more than 2.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
12
mm

(Equiv. 0.472 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-012-C-SK-C (50 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - High Tensile Steel / Black Oxide Alloy Steel Screw
2 units (100 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Per 50
Quantity Required

2 units (100 pcs) Available Now. Backorder if more than 2.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
12
mm

(Equiv. 0.472 in.)
Material
Zinc Plated Steel

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Zinc Plated
Part Number: SC030M-012-C-SK-CZ (10 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel Screw
28 units (280 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.41 AUD
Regular price $4.54 AUD Sale price $2.41 AUD
Per 10
Quantity Required

28 units (280 pcs) Available Now. Backorder if more than 28.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
12
mm

(Equiv. 0.472 in.)
Material
Zinc Plated Steel

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Zinc Plated
Part Number: SC030M-012-C-SK-CZ (10 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 12 mm - Zinc Plated Steel Screw
28 units (280 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $2.41 AUD
Regular price $4.54 AUD Sale price $2.41 AUD
Per 10
Quantity Required

28 units (280 pcs) Available Now. Backorder if more than 28.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
13
mm

(Equiv. 0.512 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 - 13 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-013-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 13 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.32 AUD
Regular price $1.58 AUD Sale price $1.32 AUD
Each
Quantity Required

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

Thread Length (L)
13
mm

(Equiv. 0.512 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 13 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-013-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 13 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.32 AUD
Regular price $1.58 AUD Sale price $1.32 AUD
Each
Quantity Required

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

Thread Length (L)
14
mm

(Equiv. 0.551 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 - 14 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-014-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
14
mm

(Equiv. 0.551 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 14 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-014-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
14
mm

(Equiv. 0.551 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - 316L Stainless
Material: Stainless Steel 316L    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-014-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.50 AUD
Regular price $1.80 AUD Sale price $1.50 AUD
Each
Quantity Required

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

Thread Length (L)
14
mm

(Equiv. 0.551 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - 316L Stainless
Material: Stainless Steel 316L    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-014-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.50 AUD
Regular price $1.80 AUD Sale price $1.50 AUD
Each
Quantity Required

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

Thread Length (L)
14
mm

(Equiv. 0.551 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.3
mm
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-014-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
14
mm

(Equiv. 0.551 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.3 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-014-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 14 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
15
mm

(Equiv. 0.591 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 - 15 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-015-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.05 AUD
Regular price $1.25 AUD Sale price $1.05 AUD
Each
Quantity Required

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

Thread Length (L)
15
mm

(Equiv. 0.591 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 15 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-015-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.05 AUD
Regular price $1.25 AUD Sale price $1.05 AUD
Each
Quantity Required

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

Thread Length (L)
15
mm

(Equiv. 0.591 in.)
Material
A7050 Aluminum

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.5
mm
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - A7050 Aluminum
Material: Aluminium    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Aluminium
Part Number: SC030M-015-C-SKT-A
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - A7050 Aluminum Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $4.50 AUD
Regular price $5.40 AUD Sale price $4.50 AUD
Each
Quantity Required

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

Thread Length (L)
15
mm

(Equiv. 0.591 in.)
Material
A7050 Aluminum

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - A7050 Aluminum
Material: Aluminium    Head Diameter (A Max.): 5.5 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Aluminium
Part Number: SC030M-015-C-SKT-A
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - A7050 Aluminum Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $4.50 AUD
Regular price $5.40 AUD Sale price $4.50 AUD
Each
Quantity Required

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

Thread Length (L)
15
mm

(Equiv. 0.591 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.3
mm
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-015-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
15
mm

(Equiv. 0.591 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.3 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-015-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 15 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
304 Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 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-016-C-SK-S4 (50 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Screw
15 units (750 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Per 50
Quantity Required

15 units (750 pcs) Available Now. Backorder if more than 15.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
304 Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-016-C-SK-S4 (50 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 304 Stainless Screw
15 units (750 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Per 50
Quantity Required

15 units (750 pcs) Available Now. Backorder if more than 15.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
316 Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless
Material: Stainless Steel 316 (Similar to A4, 18-10)    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-016-C-SK-S6 (20 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Screw
20 units (400 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Per 20
Quantity Required

20 units (400 pcs) Available Now. Backorder if more than 20.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
316 Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless
Material: Stainless Steel 316 (Similar to A4, 18-10)    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-016-C-SK-S6 (20 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Screw
20 units (400 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $4.32 AUD
Regular price Sale price $4.32 AUD
Per 20
Quantity Required

20 units (400 pcs) Available Now. Backorder if more than 20.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 316L Stainless
Material: Stainless Steel 316L    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-016-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.59 AUD
Regular price $1.91 AUD Sale price $1.59 AUD
Each
Quantity Required

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

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 316L Stainless
Material: Stainless Steel 316L    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-016-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.59 AUD
Regular price $1.91 AUD Sale price $1.59 AUD
Each
Quantity Required

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

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.3
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-016-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.3 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-016-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-016-C-SK-C (5 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 16 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 $1.41 AUD
Regular price $1.69 AUD Sale price $1.41 AUD
Per 5
Quantity Required

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

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
High Tensile Steel / Black Oxide

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - High Tensile Steel / Black Oxide Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-016-C-SK-C (5 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 16 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 $1.41 AUD
Regular price $1.69 AUD Sale price $1.41 AUD
Per 5
Quantity Required

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

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
Zinc Plated Steel

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Zinc Plated
Part Number: SC030M-016-C-SK-CZ (5 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $1.59 AUD
Regular price $1.91 AUD Sale price $1.59 AUD
Per 5
Quantity Required

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

Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Material
Zinc Plated Steel

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Zinc Plated
Part Number: SC030M-016-C-SK-CZ (5 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Tue, Sep 09, 2025
Regular price $1.59 AUD
Regular price $1.91 AUD Sale price $1.59 AUD
Per 5
Quantity Required

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

Thread Length (L)
18
mm

(Equiv. 0.709 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 - 18 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-018-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
18
mm

(Equiv. 0.709 in.)
Material
304 Stainless

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 18 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-018-C-SK-4
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - 304 Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
18
mm

(Equiv. 0.709 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - 316L Stainless
Material: Stainless Steel 316L    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-018-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.68 AUD
Regular price $2.02 AUD Sale price $1.68 AUD
Each
Quantity Required

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

Thread Length (L)
18
mm

(Equiv. 0.709 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - 316L Stainless
Material: Stainless Steel 316L    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-018-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $1.68 AUD
Regular price $2.02 AUD Sale price $1.68 AUD
Each
Quantity Required

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

Thread Length (L)
18
mm

(Equiv. 0.709 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.3
mm
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-018-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
18
mm

(Equiv. 0.709 in.)
Material
Black Oxide Carbon Steel 12.9

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - Black Oxide Carbon Steel 12.9 Alloy Steel
Material: High Tensile Steel Black Oxide    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.3 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Alloy Steel
Part Number: SC030M-018-C-SK-BO
Socket Cap Screws - M3 - 3x0.5mm - 18 mm - Black Oxide Carbon Steel 12.9 Alloy Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $0.95 AUD
Regular price $1.15 AUD Sale price $0.95 AUD
Each
Quantity Required

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

Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Material
304 Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - M3 - 3x0.5mm - 20 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-020-C-SK-S4 (50 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 304 Stainless Screw
19 units (950 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Per 50
Quantity Required

19 units (950 pcs) Available Now. Backorder if more than 19.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Material
304 Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-020-C-SK-S4 (50 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 304 Stainless Screw
19 units (950 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $5.50 AUD
Regular price Sale price $5.50 AUD
Per 50
Quantity Required

19 units (950 pcs) Available Now. Backorder if more than 19.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Material
316 Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.5
mm
Drive Depth (E)
1.30
mm
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 316 Stainless
Material: Stainless Steel 316 (Similar to A4, 18-10)    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-020-C-SK-S6 (20 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 316 Stainless Screw
5 units (100 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $4.41 AUD
Regular price Sale price $4.41 AUD
Per 20
Quantity Required

5 units (100 pcs) Available Now. Backorder if more than 5.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Material
316 Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 316 Stainless
Material: Stainless Steel 316 (Similar to A4, 18-10)    Head Diameter (A Max.): 5.5 mm    Drive Depth (E): 1.30 mm    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-020-C-SK-S6 (20 Pcs)
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 316 Stainless Screw
5 units (100 pcs) Available Now | Further orders can be expected around Tue, Sep 09, 2025
Regular price $4.41 AUD
Regular price Sale price $4.41 AUD
Per 20
Quantity Required

5 units (100 pcs) Available Now. Backorder if more than 5.
Thread Size (C)
M3 (3x0.5mm)

Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Head Diameter (A Max.)
5.500
mm
Drive Depth (E)
1.300
mm
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 316L Stainless
Material: Stainless Steel 316L    Shank Diameter (C): 2.86 - 3.00 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Stainless
Part Number: SC030M-020-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $3.41 AUD
Regular price $4.09 AUD Sale price $3.41 AUD
Each
Quantity Required

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

Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Material
316L Stainless

Head Length (B Max.)
3.0
mm
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 316L Stainless
Material: Stainless Steel 316L    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-020-C-SK-S6L
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - 316L Stainless Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $3.41 AUD
Regular price $4.09 AUD Sale price $3.41 AUD
Each
Quantity Required

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

Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Material
A7050 Aluminum

Head Length (B Max.)
3
mm
Head Diameter (A Max.)
5.5
mm
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - A7050 Aluminum
Material: Aluminium    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Aluminium
Part Number: SC030M-020-C-SKT-A
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - A7050 Aluminum Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $6.50 AUD
Regular price $7.80 AUD Sale price $6.50 AUD
Each
Quantity Required

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

Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Material
A7050 Aluminum

Head Length (B Max.)
3
mm
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - A7050 Aluminum
Material: Aluminium    Head Diameter (A Max.): 5.5 mm    Hex Key (D): 2.50 mm   
Category: Screws - Socket Cap - Aluminium
Part Number: SC030M-020-C-SKT-A
Socket Cap Screws - M3 - 3x0.5mm - 20 mm - A7050 Aluminum Screw
Out of Stock | Backorder Now | Orders can be expected around Thu, Oct 02, 2025
Regular price $6.50 AUD
Regular price $7.80 AUD Sale price $6.50 AUD
Each
Quantity Required

Backorder: Out of Stock.