Collection: Screws - Countersunk - Socket

Screws -> Countersunk -> Socket

There are 1268 products in the sub-categories of Screws - Countersunk - Socket. To narrow down the selection, please choose a sub-category from the links below. Scroll down and use the filters for the list of all items in this group.

Category Details

Combined category including various types of countersunk screws.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Screws - Countersunk - Socket category on the Small Parts & Bearings online store.
Thread Size (C) Overall Length (L) Material Max Head Diameter Max Head Height Minimum Thread Length (l) Indicative
Image
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-016-SK-S6 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Per 100
Thread Size (C) Overall Length (L) Material Max Head Diameter Indicative
Image
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-016-SK-S6 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 16 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-016-SK-C (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 16 mm - High Tensile Steel / Black Oxide Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $6.05 AUD
Regular price $7.25 AUD Sale price $6.05 AUD
Per 50
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-016-SK-C (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 16 mm - High Tensile Steel / Black Oxide Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $6.05 AUD
Regular price $7.25 AUD Sale price $6.05 AUD
Per 50
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-016-SK-CZ (10 Pcs) Countersunk Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Socket
7 units (70 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $2.41 AUD
Regular price $4.54 AUD Sale price $2.41 AUD
Per 10
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-016-SK-CZ (10 Pcs) Countersunk Screws - M3 - 3x0.5mm - 16 mm - Zinc Plated Steel Socket
7 units (70 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $2.41 AUD
Regular price $4.54 AUD Sale price $2.41 AUD
Per 10
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 20 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-020-SK-S4 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 20 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Per 100
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 20 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-020-SK-S4 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 20 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $12.05 AUD
Regular price Sale price $12.05 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 20 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-020-SK-S6 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 20 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Per 100
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 20 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-020-SK-S6 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 20 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $47.41 AUD
Regular price Sale price $47.41 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-020-SK-C (20 Pcs) Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket
4 units (80 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Per 20
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-020-SK-C (20 Pcs) Countersunk Screws - M3 - 3x0.5mm - 20 mm - High Tensile Steel / Black Oxide Socket
4 units (80 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $4.95 AUD
Regular price Sale price $4.95 AUD
Per 20
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 20 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-020-SK-CZ (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 20 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $56.86 AUD
Regular price Sale price $56.86 AUD
Per 100
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 20 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-020-SK-CZ (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 20 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $56.86 AUD
Regular price Sale price $56.86 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 25 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-025-SK-S4 (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 25 mm - 304 Stainless Socket
4 units (200 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $3.77 AUD
Regular price $7.08 AUD Sale price $3.77 AUD
Per 50
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 25 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-025-SK-S4 (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 25 mm - 304 Stainless Socket
4 units (200 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $3.77 AUD
Regular price $7.08 AUD Sale price $3.77 AUD
Per 50
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 25 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-025-SK-S6 (10 Pcs) Countersunk Screws - M3 - 3x0.5mm - 25 mm - 316 Stainless Socket
11 units (110 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $2.41 AUD
Regular price $4.54 AUD Sale price $2.41 AUD
Per 10
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 25 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-025-SK-S6 (10 Pcs) Countersunk Screws - M3 - 3x0.5mm - 25 mm - 316 Stainless Socket
11 units (110 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $2.41 AUD
Regular price $4.54 AUD Sale price $2.41 AUD
Per 10
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-025-SK-C (10 Pcs) Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket
6 units (60 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $2.77 AUD
Regular price $5.07 AUD Sale price $2.77 AUD
Per 10
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-025-SK-C (10 Pcs) Countersunk Screws - M3 - 3x0.5mm - 25 mm - High Tensile Steel / Black Oxide Socket
6 units (60 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $2.77 AUD
Regular price $5.07 AUD Sale price $2.77 AUD
Per 10
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 25 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-025-SK-CZ (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 25 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $63.14 AUD
Regular price Sale price $63.14 AUD
Per 100
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 25 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-025-SK-CZ (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 25 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $63.14 AUD
Regular price Sale price $63.14 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-030-SK-S4 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 30 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $43.59 AUD
Regular price Sale price $43.59 AUD
Per 100
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-030-SK-S4 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 30 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $43.59 AUD
Regular price Sale price $43.59 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-030-SK-S6 (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 30 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $34.77 AUD
Regular price Sale price $34.77 AUD
Per 50
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-030-SK-S6 (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 30 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $34.77 AUD
Regular price Sale price $34.77 AUD
Per 50
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-030-SK-C (20 Pcs) Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket
18 units (360 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $6.86 AUD
Regular price Sale price $6.86 AUD
Per 20
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-030-SK-C (20 Pcs) Countersunk Screws - M3 - 3x0.5mm - 30 mm - High Tensile Steel / Black Oxide Socket
18 units (360 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $6.86 AUD
Regular price Sale price $6.86 AUD
Per 20
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-030-SK-CZ (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 30 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $33.23 AUD
Regular price Sale price $33.23 AUD
Per 50
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 30 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-030-SK-CZ (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 30 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $33.23 AUD
Regular price Sale price $33.23 AUD
Per 50
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-035-SK-S4 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 35 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $19.68 AUD
Regular price Sale price $19.68 AUD
Per 100
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-035-SK-S4 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 35 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $19.68 AUD
Regular price Sale price $19.68 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-035-SK-S6 (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 35 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $39.23 AUD
Regular price $47.07 AUD Sale price $39.23 AUD
Per 50
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-035-SK-S6 (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 35 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $39.23 AUD
Regular price $47.07 AUD Sale price $39.23 AUD
Per 50
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-035-SK-C (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 35 mm - High Tensile Steel / Black Oxide Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $33.23 AUD
Regular price Sale price $33.23 AUD
Per 50
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-035-SK-C (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 35 mm - High Tensile Steel / Black Oxide Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $33.23 AUD
Regular price Sale price $33.23 AUD
Per 50
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-035-SK-CZ (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 35 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $36.32 AUD
Regular price Sale price $36.32 AUD
Per 50
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
35
mm
+/- 0.25
(Equiv. 1.378 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 35 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-035-SK-CZ (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 35 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $36.32 AUD
Regular price Sale price $36.32 AUD
Per 50
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-040-SK-S4 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 40 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $46.41 AUD
Regular price Sale price $46.41 AUD
Per 100
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-040-SK-S4 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 40 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $46.41 AUD
Regular price Sale price $46.41 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-040-SK-S6 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 40 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $85.14 AUD
Regular price $102.16 AUD Sale price $85.14 AUD
Per 100
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
316 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - 316 Stainless Socket
Material: Stainless Steel 316 (Similar to A4, 18-10)    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 316 Stainless
Part Number: SK030M-040-SK-S6 (100 Pcs) Countersunk Screws - M3 - 3x0.5mm - 40 mm - 316 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $85.14 AUD
Regular price $102.16 AUD Sale price $85.14 AUD
Per 100
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-040-SK-C (20 Pcs) Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket
9 units (180 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $4.95 AUD
Regular price $9.29 AUD Sale price $4.95 AUD
Per 20
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-040-SK-C (20 Pcs) Countersunk Screws - M3 - 3x0.5mm - 40 mm - High Tensile Steel / Black Oxide Socket
9 units (180 pcs) Available Now | Further orders can be expected around Thu, Aug 07, 2025
Regular price $4.95 AUD
Regular price $9.29 AUD Sale price $4.95 AUD
Per 20
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-040-SK-CZ (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 40 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Per 50
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
40
mm
+/- 0.25
(Equiv. 1.575 in.)
Material
Zinc Plated Steel

Max Head Diameter
6.0
mm
Countersunk Screws - M3 - 3x0.5mm - 40 mm - Zinc Plated Steel Socket
Material: Zinc Plated Steel    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK030M-040-SK-CZ (50 Pcs) Countersunk Screws - M3 - 3x0.5mm - 40 mm - Zinc Plated Steel Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $37.95 AUD
Regular price Sale price $37.95 AUD
Per 50
View the product page first if you are unsure.
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
45
mm
+/- 0.25
(Equiv. 1.772 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Max Head Height
1.7
mm
Countersunk Screws - M3 - 3x0.5mm - 45 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-045-SK-S4 (500 Pcs) Countersunk Screws - M3 - 3x0.5mm - 45 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $187.14 AUD
Regular price $224.56 AUD Sale price $187.14 AUD
Per 500
Thread Size (C)
M3 (3x0.5mm)

Overall Length (L)
45
mm
+/- 0.25
(Equiv. 1.772 in.)
Material
304 Stainless

Max Head Diameter
5.6
mm
Countersunk Screws - M3 - 3x0.5mm - 45 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.7 mm    Hex Key (s): 2.00 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK030M-045-SK-S4 (500 Pcs) Countersunk Screws - M3 - 3x0.5mm - 45 mm - 304 Stainless Socket
Out of Stock | Backorder Now | Orders can be expected around Thu, Aug 07, 2025
Regular price $187.14 AUD
Regular price $224.56 AUD Sale price $187.14 AUD
Per 500
View the product page first if you are unsure.