Collection: Screws - Countersunk

Screws (With Images)

Countersunk

2036 Products in this selection

This is a combined category of Countersunk Screws.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.

Additional resources:
PDF Screws Catalogue
Washers
Nuts

A more concise listing may be found on the Smallparts store at Screws - Countersunk. Smallparts promote the most popular MBA products.

Thread Size (C)	Overall Length (L)	Material	Max Head Diameter	Max Head Height
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 5 mm	Material Zinc Plated	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: Zinc Plated Type: Countersunk / Pozidrive Category: Screws - Countersunk - Pozidrive
Part Number: SK030M-005-PZ-CZ (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 5 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $46.41 AUD Regular price Sale price $46.41 AUD Unit price per Per 100
Thread Size (C)	Overall Length (L)	Material	Max Head Diameter	Indicative Image
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 5 mm	Material Zinc Plated	Max Head Diameter 6.0 mm
Material: Zinc Plated Max Head Height: 1.7 mm Type: Countersunk / Pozidrive Category: Screws - Countersunk - Pozidrive
Part Number: SK030M-005-PZ-CZ (100 Pcs) Countersunk Screws - M3 -3x0.5mm- 5 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $46.41 AUD Regular price Sale price $46.41 AUD Unit price per Per 100 View the product page first if you are unsure.
SK030M-005-PZ-CZ (100 Pcs) --- Countersunk Screws - M3 -3x0.5mm- 5 mm - Zinc Plated SK030M-005-PZ-CZ (100 Pcs) --- Countersunk Screws - M3 -3x0.5mm- 5 mm - Zinc Plated Regular price $46.41 AUD Regular price Sale price $46.41 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 4.8 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-005-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 4.8 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $91.05 AUD Regular price Sale price $91.05 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 4.8 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-005-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 4.8 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $91.05 AUD Regular price Sale price $91.05 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-005-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 4.8 mm - High Tensile Steel / Black Oxide SK025C-005-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 4.8 mm - High Tensile Steel / Black Oxide Regular price $91.05 AUD Regular price Sale price $91.05 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 6.4 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-006-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 6.4 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $95.77 AUD Regular price Sale price $95.77 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 6.4 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-006-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 6.4 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $95.77 AUD Regular price Sale price $95.77 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-006-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 6.4 mm - High Tensile Steel / Black Oxide SK025C-006-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 6.4 mm - High Tensile Steel / Black Oxide Regular price $95.77 AUD Regular price Sale price $95.77 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 7.9 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-007-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 7.9 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $114.14 AUD Regular price Sale price $114.14 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 7.9 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-007-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 7.9 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $114.14 AUD Regular price Sale price $114.14 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-007-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 7.9 mm - High Tensile Steel / Black Oxide SK025C-007-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 7.9 mm - High Tensile Steel / Black Oxide Regular price $114.14 AUD Regular price Sale price $114.14 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 9.5 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-010-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 9.5 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $140.50 AUD Regular price Sale price $140.50 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 9.5 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-010-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 9.5 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $140.50 AUD Regular price Sale price $140.50 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-010-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 9.5 mm - High Tensile Steel / Black Oxide SK025C-010-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 9.5 mm - High Tensile Steel / Black Oxide Regular price $140.50 AUD Regular price Sale price $140.50 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 12.7 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-013-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 12.7 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $129.68 AUD Regular price Sale price $129.68 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 12.7 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-013-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 12.7 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $129.68 AUD Regular price Sale price $129.68 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-013-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 12.7 mm - High Tensile Steel / Black Oxide SK025C-013-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 12.7 mm - High Tensile Steel / Black Oxide Regular price $129.68 AUD Regular price Sale price $129.68 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 15.9 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-016-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 15.9 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $177.23 AUD Regular price Sale price $177.23 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 15.9 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-016-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 15.9 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $177.23 AUD Regular price Sale price $177.23 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-016-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 15.9 mm - High Tensile Steel / Black Oxide SK025C-016-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 15.9 mm - High Tensile Steel / Black Oxide Regular price $177.23 AUD Regular price Sale price $177.23 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 19.1 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-019-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 19.1 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $185.23 AUD Regular price Sale price $185.23 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 19.1 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-019-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 19.1 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $185.23 AUD Regular price Sale price $185.23 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-019-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 19.1 mm - High Tensile Steel / Black Oxide SK025C-019-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 19.1 mm - High Tensile Steel / Black Oxide Regular price $185.23 AUD Regular price Sale price $185.23 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 22.2 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-022-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 22.2 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $170.86 AUD Regular price Sale price $170.86 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 22.2 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-022-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 22.2 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $170.86 AUD Regular price Sale price $170.86 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-022-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 22.2 mm - High Tensile Steel / Black Oxide SK025C-022-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 22.2 mm - High Tensile Steel / Black Oxide Regular price $170.86 AUD Regular price Sale price $170.86 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 25.4 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm	Max Head Height 1.9 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-025-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 25.4 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $177.23 AUD Regular price Sale price $177.23 AUD Unit price per Per 50
Thread Size (C) 3-48 UNC (2.52mm)	Overall Length (L) 25.4 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 5.7 mm
Material: High Tensile Steel Black Oxide Max Head Height: 1.9 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK025C-025-SK-C (50 Pcs) Countersunk Screws - 3-48 UNC -2.52mm- 25.4 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $177.23 AUD Regular price Sale price $177.23 AUD Unit price per Per 50 View the product page first if you are unsure.
SK025C-025-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 25.4 mm - High Tensile Steel / Black Oxide SK025C-025-SK-C (50 Pcs) --- Countersunk Screws - 3-48 UNC -2.52mm- 25.4 mm - High Tensile Steel / Black Oxide Regular price $177.23 AUD Regular price Sale price $177.23 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) M2.6 (2.6x0.45mm)	Overall Length (L) 16 mm	Material 304 Stainless	Max Head Diameter 4.70 mm	Max Head Height 1.78 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Countersunk / Philips Category: Screws - Countersunk - Phillips
Part Number: SK026M-016-PH-S4 (100 Pcs) Countersunk Screws - M2.6 -2.6x0.45mm- 16 mm - 304 Stainless 97 units (9700 pcs) Available Immediately \| Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price $10.00 AUD Regular price ~~$19.00 AUD~~ Sale price $10.00 AUD Unit price per Per 100
Thread Size (C) M2.6 (2.6x0.45mm)	Overall Length (L) 16 mm	Material 304 Stainless	Max Head Diameter 4.70 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.78 mm Type: Countersunk / Philips Category: Screws - Countersunk - Phillips
Part Number: SK026M-016-PH-S4 (100 Pcs) Countersunk Screws - M2.6 -2.6x0.45mm- 16 mm - 304 Stainless 97 units (9700 pcs) Available Immediately \| Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity Regular price $10.00 AUD Regular price ~~$19.00 AUD~~ Sale price $10.00 AUD Unit price per Per 100
SK026M-016-PH-S4 (100 Pcs) --- Countersunk Screws - M2.6 -2.6x0.45mm- 16 mm - 304 Stainless Sale SK026M-016-PH-S4 (100 Pcs) --- Countersunk Screws - M2.6 -2.6x0.45mm- 16 mm - 304 Stainless Regular price $10.00 AUD Regular price ~~$19.00 AUD~~ Sale price $10.00 AUD Unit price per 97 Available Now Sale
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 6 mm	Material Zinc Plated	Max Head Diameter 6.0 mm	Max Head Height 1.7 mm
Material: Zinc Plated Type: Countersunk / Pozidrive Category: Screws - Countersunk - Pozidrive
Part Number: SK030M-006-PZ-CZ (10 Pcs) Countersunk Screws - M3 -3x0.5mm- 6 mm - Zinc Plated 19 units (190 pcs) Available Immediately \| Further orders can be expected around Sat, Jul 05, 2025 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Per 10
Thread Size (C) M3 (3x0.5mm)	Overall Length (L) 6 mm	Material Zinc Plated	Max Head Diameter 6.0 mm
Material: Zinc Plated Max Head Height: 1.7 mm Type: Countersunk / Pozidrive Category: Screws - Countersunk - Pozidrive
Part Number: SK030M-006-PZ-CZ (10 Pcs) Countersunk Screws - M3 -3x0.5mm- 6 mm - Zinc Plated 19 units (190 pcs) Available Immediately \| Further orders can be expected around Sat, Jul 05, 2025 Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per Per 10 View the product page first if you are unsure.
SK030M-006-PZ-CZ (10 Pcs) --- Countersunk Screws - M3 -3x0.5mm- 6 mm - Zinc Plated SK030M-006-PZ-CZ (10 Pcs) --- Countersunk Screws - M3 -3x0.5mm- 6 mm - Zinc Plated Regular price $3.95 AUD Regular price Sale price $3.95 AUD Unit price per 19 Available Now
Thread Size (C) 6BA (2.794mm)	Overall Length (L) 12.7 mm	Material Zinc Plated	Max Head Diameter 5.4 mm	Max Head Height 1.3 mm
Material: Zinc Plated Type: Countersunk / Slotted Category: Screws - Countersunk - Slotted
Part Number: SK028B-013-SL-CZ (50 Pcs) Countersunk Screws - 6BA -2.794mm- 12.7 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $38.23 AUD Regular price Sale price $38.23 AUD Unit price per Per 50
Thread Size (C) 6BA (2.794mm)	Overall Length (L) 12.7 mm	Material Zinc Plated	Max Head Diameter 5.4 mm
Material: Zinc Plated Max Head Height: 1.3 mm Type: Countersunk / Slotted Category: Screws - Countersunk - Slotted
Part Number: SK028B-013-SL-CZ (50 Pcs) Countersunk Screws - 6BA -2.794mm- 12.7 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $38.23 AUD Regular price Sale price $38.23 AUD Unit price per Per 50 View the product page first if you are unsure.
SK028B-013-SL-CZ (50 Pcs) --- Countersunk Screws - 6BA -2.794mm- 12.7 mm - Zinc Plated SK028B-013-SL-CZ (50 Pcs) --- Countersunk Screws - 6BA -2.794mm- 12.7 mm - Zinc Plated Regular price $38.23 AUD Regular price Sale price $38.23 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 6BA (2.794mm)	Overall Length (L) 19.1 mm	Material Zinc Plated	Max Head Diameter 5.4 mm	Max Head Height 1.3 mm
Material: Zinc Plated Type: Countersunk / Slotted Category: Screws - Countersunk - Slotted
Part Number: SK028B-019-SL-CZ (100 Pcs) Countersunk Screws - 6BA -2.794mm- 19.1 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $80.77 AUD Regular price Sale price $80.77 AUD Unit price per Per 100
Thread Size (C) 6BA (2.794mm)	Overall Length (L) 19.1 mm	Material Zinc Plated	Max Head Diameter 5.4 mm
Material: Zinc Plated Max Head Height: 1.3 mm Type: Countersunk / Slotted Category: Screws - Countersunk - Slotted
Part Number: SK028B-019-SL-CZ (100 Pcs) Countersunk Screws - 6BA -2.794mm- 19.1 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $80.77 AUD Regular price Sale price $80.77 AUD Unit price per Per 100 View the product page first if you are unsure.
SK028B-019-SL-CZ (100 Pcs) --- Countersunk Screws - 6BA -2.794mm- 19.1 mm - Zinc Plated SK028B-019-SL-CZ (100 Pcs) --- Countersunk Screws - 6BA -2.794mm- 19.1 mm - Zinc Plated Regular price $80.77 AUD Regular price Sale price $80.77 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 6BA (2.794mm)	Overall Length (L) 25.4 mm	Material Zinc Plated	Max Head Diameter 5.4 mm	Max Head Height 1.3 mm
Material: Zinc Plated Type: Countersunk / Slotted Category: Screws - Countersunk - Slotted
Part Number: SK028B-025-SL-CZ (100 Pcs) Countersunk Screws - 6BA -2.794mm- 25.4 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $49.23 AUD Regular price Sale price $49.23 AUD Unit price per Per 100
Thread Size (C) 6BA (2.794mm)	Overall Length (L) 25.4 mm	Material Zinc Plated	Max Head Diameter 5.4 mm
Material: Zinc Plated Max Head Height: 1.3 mm Type: Countersunk / Slotted Category: Screws - Countersunk - Slotted
Part Number: SK028B-025-SL-CZ (100 Pcs) Countersunk Screws - 6BA -2.794mm- 25.4 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $49.23 AUD Regular price Sale price $49.23 AUD Unit price per Per 100 View the product page first if you are unsure.
SK028B-025-SL-CZ (100 Pcs) --- Countersunk Screws - 6BA -2.794mm- 25.4 mm - Zinc Plated SK028B-025-SL-CZ (100 Pcs) --- Countersunk Screws - 6BA -2.794mm- 25.4 mm - Zinc Plated Regular price $49.23 AUD Regular price Sale price $49.23 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 6BA (2.794mm)	Overall Length (L) 38.1 mm	Material Zinc Plated	Max Head Diameter 5.4 mm	Max Head Height 1.3 mm
Material: Zinc Plated Type: Countersunk / Slotted Category: Screws - Countersunk - Slotted
Part Number: SK028B-038-SL-CZ (100 Pcs) Countersunk Screws - 6BA -2.794mm- 38.1 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $114.23 AUD Regular price Sale price $114.23 AUD Unit price per Per 100
Thread Size (C) 6BA (2.794mm)	Overall Length (L) 38.1 mm	Material Zinc Plated	Max Head Diameter 5.4 mm
Material: Zinc Plated Max Head Height: 1.3 mm Type: Countersunk / Slotted Category: Screws - Countersunk - Slotted
Part Number: SK028B-038-SL-CZ (100 Pcs) Countersunk Screws - 6BA -2.794mm- 38.1 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $114.23 AUD Regular price Sale price $114.23 AUD Unit price per Per 100 View the product page first if you are unsure.
SK028B-038-SL-CZ (100 Pcs) --- Countersunk Screws - 6BA -2.794mm- 38.1 mm - Zinc Plated SK028B-038-SL-CZ (100 Pcs) --- Countersunk Screws - 6BA -2.794mm- 38.1 mm - Zinc Plated Regular price $114.23 AUD Regular price Sale price $114.23 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 4.8 mm + 0.0 / - 0.76	Material 304 Stainless	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-005-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - 304 Stainless 1 pack (50 pcs) Available Immediately \| Further orders can be expected around Sun, Jul 06, 2025 Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per Per 50
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 4.8 mm + 0.0 / - 0.76	Material 304 Stainless	Max Head Diameter 6.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-005-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - 304 Stainless 1 pack (50 pcs) Available Immediately \| Further orders can be expected around Sun, Jul 06, 2025 Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per Per 50 View the product page first if you are unsure.
SK028C-005-SK-S4 (50 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - 304 Stainless SK028C-005-SK-S4 (50 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - 304 Stainless Regular price $6.14 AUD Regular price Sale price $6.14 AUD Unit price per 1 Available Now
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 4.8 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-005-SK-C (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $51.14 AUD Regular price Sale price $51.14 AUD Unit price per Per 100
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 4.8 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.1 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-005-SK-C (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $51.14 AUD Regular price Sale price $51.14 AUD Unit price per Per 100 View the product page first if you are unsure.
SK028C-005-SK-C (100 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - High Tensile Steel / Black Oxide SK028C-005-SK-C (100 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 4.8 mm - High Tensile Steel / Black Oxide Regular price $51.14 AUD Regular price Sale price $51.14 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 6.4 mm + 0.0 / - 0.76	Material 304 Stainless	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-006-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - 304 Stainless 6 units (300 pcs) Available Immediately \| Further orders can be expected around Sun, Jul 06, 2025 Regular price $6.23 AUD Regular price Sale price $6.23 AUD Unit price per Per 50
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 6.4 mm + 0.0 / - 0.76	Material 304 Stainless	Max Head Diameter 6.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-006-SK-S4 (50 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - 304 Stainless 6 units (300 pcs) Available Immediately \| Further orders can be expected around Sun, Jul 06, 2025 Regular price $6.23 AUD Regular price Sale price $6.23 AUD Unit price per Per 50 View the product page first if you are unsure.
SK028C-006-SK-S4 (50 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - 304 Stainless SK028C-006-SK-S4 (50 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - 304 Stainless Regular price $6.23 AUD Regular price Sale price $6.23 AUD Unit price per 6 Available Now
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 6.4 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-006-SK-C (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $26.95 AUD Regular price Sale price $26.95 AUD Unit price per Per 100
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 6.4 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.1 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-006-SK-C (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - High Tensile Steel / Black Oxide Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $26.95 AUD Regular price Sale price $26.95 AUD Unit price per Per 100 View the product page first if you are unsure.
SK028C-006-SK-C (100 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - High Tensile Steel / Black Oxide SK028C-006-SK-C (100 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - High Tensile Steel / Black Oxide Regular price $26.95 AUD Regular price Sale price $26.95 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 6.4 mm	Material Zinc Plated	Max Head Diameter 5.38 mm	Max Head Height 2.1 mm
Material: Zinc Plated Type: Countersunk / Philips Category: Screws - Countersunk - Phillips
Part Number: SK028C-006-PH-CZ (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $29.77 AUD Regular price Sale price $29.77 AUD Unit price per Per 100
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 6.4 mm	Material Zinc Plated	Max Head Diameter 5.38 mm
Material: Zinc Plated Max Head Height: 2.1 mm Type: Countersunk / Philips Category: Screws - Countersunk - Phillips
Part Number: SK028C-006-PH-CZ (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - Zinc Plated Out of Stock \| Backorder Now \| Orders can be expected around Sat, Jul 05, 2025 Regular price $29.77 AUD Regular price Sale price $29.77 AUD Unit price per Per 100 View the product page first if you are unsure.
SK028C-006-PH-CZ (100 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - Zinc Plated SK028C-006-PH-CZ (100 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 6.4 mm - Zinc Plated Regular price $29.77 AUD Regular price Sale price $29.77 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 7.9 mm	Material 304 Stainless	Max Head Diameter 5.38 mm	Max Head Height 1.70 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: Countersunk / Philips Category: Screws - Countersunk - Phillips
Part Number: SK028C-007-PH-S4 (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Per 100
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 7.9 mm	Material 304 Stainless	Max Head Diameter 5.38 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 1.70 mm Type: Countersunk / Philips Category: Screws - Countersunk - Phillips
Part Number: SK028C-007-PH-S4 (100 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless Out of Stock \| Backorder Now \| Orders can be expected around Sun, Jul 06, 2025 Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Per 100 View the product page first if you are unsure.
SK028C-007-PH-S4 (100 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless SK028C-007-PH-S4 (100 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless Regular price $8.77 AUD Regular price Sale price $8.77 AUD Unit price per Out of stock! Backorder Now
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 7.9 mm + 0.0 / - 0.76	Material 304 Stainless	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-007-SK-S4 (20 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless 9 units (180 pcs) Available Immediately \| Further orders can be expected around Sun, Jul 06, 2025 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Per 20
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 7.9 mm + 0.0 / - 0.76	Material 304 Stainless	Max Head Diameter 6.5 mm
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80 Max Head Height: 2.1 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-007-SK-S4 (20 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless 9 units (180 pcs) Available Immediately \| Further orders can be expected around Sun, Jul 06, 2025 Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per Per 20 View the product page first if you are unsure.
SK028C-007-SK-S4 (20 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless SK028C-007-SK-S4 (20 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - 304 Stainless Regular price $4.86 AUD Regular price Sale price $4.86 AUD Unit price per 9 Available Now
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 7.9 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm	Max Head Height 2.1 mm
Material: High Tensile Steel Black Oxide Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-007-SK-C (10 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - High Tensile Steel / Black Oxide 8 units (80 pcs) Available Immediately \| Further orders can be expected around Sun, Jul 06, 2025 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Per 10
Thread Size (C) 4-40 UNC (2.85mm)	Overall Length (L) 7.9 mm + 0.0 / - 0.76	Material High Tensile Steel / Black Oxide	Max Head Diameter 6.5 mm
Material: High Tensile Steel Black Oxide Max Head Height: 2.1 mm Type: 1.59 (1/16) Category: Screws - Countersunk - Socket
Part Number: SK028C-007-SK-C (10 Pcs) Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - High Tensile Steel / Black Oxide 8 units (80 pcs) Available Immediately \| Further orders can be expected around Sun, Jul 06, 2025 Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per Per 10 View the product page first if you are unsure.
SK028C-007-SK-C (10 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - High Tensile Steel / Black Oxide SK028C-007-SK-C (10 Pcs) --- Countersunk Screws - 4-40 UNC -2.85mm- 7.9 mm - High Tensile Steel / Black Oxide Regular price $5.05 AUD Regular price Sale price $5.05 AUD Unit price per 8 Available Now