Screws - Countersunk - Slotted

280 Products in this selection
This is a combined category of Slotted 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 - Slotted. Smallparts promote the most popular MBA products.
Thread Size (C) Overall Length (L) Material Max Head Diameter Max Head Height Indicative
Image
1/2-12 BSW (12.7mm)
25.4
mm 		Zinc Plated Steel
24.31
mm 		10.0
mm 		1097339 | SK127W-025-SL-CZ (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 25.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK127W-025-SL-CZ (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 25.4 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$129.77 AUD
$129.77 AUD
Per 50
Thread Size (C) Overall Length (L) Material Max Head Diameter Indicative
Image
1/2-12 BSW (12.7mm)
25.4
mm 		Zinc Plated Steel
24.31
mm 		1097339 | SK127W-025-SL-CZ (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 25.4 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 10.0 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK127W-025-SL-CZ (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 25.4 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$129.77 AUD
$129.77 AUD
Per 50
View the product page first if you are unsure.
1/2-12 BSW (12.7mm)
31.8
mm 		304 Stainless
24.31
mm 		5.66
mm 		1097342 | SK127W-032-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 31.8 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-032-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 31.8 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$150.59 AUD
$150.59 AUD
Per 50
1/2-12 BSW (12.7mm)
31.8
mm 		304 Stainless
24.31
mm 		1097342 | SK127W-032-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 31.8 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 5.66 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-032-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 31.8 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$150.59 AUD
$150.59 AUD
Per 50
View the product page first if you are unsure.
1/2-12 BSW (12.7mm)
31.8
mm 		Zinc Plated Steel
24.31
mm 		10.0
mm 		1097350 | SK127W-032-SL-CZ (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 31.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK127W-032-SL-CZ (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 31.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$142.86 AUD
$142.86 AUD
Per 50
1/2-12 BSW (12.7mm)
31.8
mm 		Zinc Plated Steel
24.31
mm 		1097350 | SK127W-032-SL-CZ (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 31.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 10.0 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK127W-032-SL-CZ (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 31.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$142.86 AUD
$142.86 AUD
Per 50
View the product page first if you are unsure.
1/2-12 BSW (12.7mm)
38.1
mm 		304 Stainless
24.31
mm 		5.66
mm 		1097353 | SK127W-038-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 38.1 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-038-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 38.1 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$195.68 AUD
$195.68 AUD
Per 50
1/2-12 BSW (12.7mm)
38.1
mm 		304 Stainless
24.31
mm 		1097353 | SK127W-038-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 38.1 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 5.66 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-038-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 38.1 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$195.68 AUD
$195.68 AUD
Per 50
View the product page first if you are unsure.
1/2-12 BSW (12.7mm)
38.1
mm 		Zinc Plated Steel
24.31
mm 		10.0
mm 		1097361 | SK127W-038-SL-CZ (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 38.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK127W-038-SL-CZ (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 38.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$165.59 AUD
$165.59 AUD
Per 50
1/2-12 BSW (12.7mm)
38.1
mm 		Zinc Plated Steel
24.31
mm 		1097361 | SK127W-038-SL-CZ (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 38.1 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 10.0 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK127W-038-SL-CZ (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 38.1 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$165.59 AUD
$165.59 AUD
Per 50
View the product page first if you are unsure.
1/2-12 BSW (12.7mm)
50.8
mm 		304 Stainless
24.31
mm 		5.66
mm 		1097371 | SK127W-051-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 50.8 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-051-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 50.8 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$207.95 AUD
$207.95 AUD
Per 50
1/2-12 BSW (12.7mm)
50.8
mm 		304 Stainless
24.31
mm 		1097371 | SK127W-051-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 50.8 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 5.66 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-051-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 50.8 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$207.95 AUD
$207.95 AUD
Per 50
View the product page first if you are unsure.
1/2-12 BSW (12.7mm)
50.8
mm 		Zinc Plated Steel
24.31
mm 		10.0
mm 		1097379 | SK127W-051-SL-CZ (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 50.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK127W-051-SL-CZ (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 50.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$188.86 AUD
$188.86 AUD
Per 50
1/2-12 BSW (12.7mm)
50.8
mm 		Zinc Plated Steel
24.31
mm 		1097379 | SK127W-051-SL-CZ (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 50.8 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 10.0 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK127W-051-SL-CZ (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 50.8 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$188.86 AUD
$188.86 AUD
Per 50
View the product page first if you are unsure.
1/2-12 BSW (12.7mm)
63.5
mm 		304 Stainless
24.31
mm 		5.66
mm 		1097385 | SK127W-064-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 63.5 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-064-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 63.5 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$248.95 AUD
$248.95 AUD
Per 50
1/2-12 BSW (12.7mm)
63.5
mm 		304 Stainless
24.31
mm 		1097385 | SK127W-064-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 63.5 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 5.66 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-064-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 63.5 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$248.95 AUD
$248.95 AUD
Per 50
View the product page first if you are unsure.
1/2-12 BSW (12.7mm)
76.2
mm 		304 Stainless
24.31
mm 		5.66
mm 		1097397 | SK127W-076-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 76.2 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-076-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 76.2 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$346.32 AUD
$346.32 AUD
Per 50
1/2-12 BSW (12.7mm)
76.2
mm 		304 Stainless
24.31
mm 		1097397 | SK127W-076-SL-S4 (50 Pcs) --- Countersunk Screws - 1/2-12 BSW -12.7mm- 76.2 mm - 304 Stainless
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 5.66 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - 304 Stainless
Part Number: SK127W-076-SL-S4 (50 Pcs) Countersunk Screws - 1/2-12 BSW -12.7mm- 76.2 mm - 304 Stainless
Out of Stock | Backorder Now | Orders can be expected around Sun, Jun 22, 2025
$346.32 AUD
$346.32 AUD
Per 50
View the product page first if you are unsure.
M12 (12x1.75mm)
30
mm 		Zinc Plated Steel
24.0
mm 		6.5
mm 		1099996 | SK120M-030-SL-CZ (50 Pcs) --- Countersunk Screws - M12 -12x1.75mm- 30 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK120M-030-SL-CZ (50 Pcs) Countersunk Screws - M12 -12x1.75mm- 30 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$136.95 AUD
$136.95 AUD
Per 50
M12 (12x1.75mm)
30
mm 		Zinc Plated Steel
24.0
mm 		1099996 | SK120M-030-SL-CZ (50 Pcs) --- Countersunk Screws - M12 -12x1.75mm- 30 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 6.5 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK120M-030-SL-CZ (50 Pcs) Countersunk Screws - M12 -12x1.75mm- 30 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$136.95 AUD
$136.95 AUD
Per 50
View the product page first if you are unsure.
M12 (12x1.75mm)
40
mm 		Zinc Plated Steel
24.0
mm 		6.5
mm 		1100313 | SK120M-040-SL-CZ (50 Pcs) --- Countersunk Screws - M12 -12x1.75mm- 40 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK120M-040-SL-CZ (50 Pcs) Countersunk Screws - M12 -12x1.75mm- 40 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$158.68 AUD
$158.68 AUD
Per 50
M12 (12x1.75mm)
40
mm 		Zinc Plated Steel
24.0
mm 		1100313 | SK120M-040-SL-CZ (50 Pcs) --- Countersunk Screws - M12 -12x1.75mm- 40 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 6.5 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK120M-040-SL-CZ (50 Pcs) Countersunk Screws - M12 -12x1.75mm- 40 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$158.68 AUD
$158.68 AUD
Per 50
View the product page first if you are unsure.
M12 (12x1.75mm)
50
mm 		Zinc Plated Steel
24.0
mm 		6.5
mm 		1100500 | SK120M-050-SL-CZ (50 Pcs) --- Countersunk Screws - M12 -12x1.75mm- 50 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK120M-050-SL-CZ (50 Pcs) Countersunk Screws - M12 -12x1.75mm- 50 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$181.05 AUD
$181.05 AUD
Per 50
M12 (12x1.75mm)
50
mm 		Zinc Plated Steel
24.0
mm 		1100500 | SK120M-050-SL-CZ (50 Pcs) --- Countersunk Screws - M12 -12x1.75mm- 50 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 6.5 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK120M-050-SL-CZ (50 Pcs) Countersunk Screws - M12 -12x1.75mm- 50 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$181.05 AUD
$181.05 AUD
Per 50
View the product page first if you are unsure.
M12 (12x1.75mm)
65
mm 		Zinc Plated Steel
24.0
mm 		6.5
mm 		1100727 | SK120M-065-SL-CZ (50 Pcs) --- Countersunk Screws - M12 -12x1.75mm- 65 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK120M-065-SL-CZ (50 Pcs) Countersunk Screws - M12 -12x1.75mm- 65 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$157.14 AUD
$157.14 AUD
Per 50
M12 (12x1.75mm)
65
mm 		Zinc Plated Steel
24.0
mm 		1100727 | SK120M-065-SL-CZ (50 Pcs) --- Countersunk Screws - M12 -12x1.75mm- 65 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 6.5 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK120M-065-SL-CZ (50 Pcs) Countersunk Screws - M12 -12x1.75mm- 65 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$157.14 AUD
$157.14 AUD
Per 50
View the product page first if you are unsure.
M16 (16x2mm)
40
mm 		Zinc Plated Steel
30.0
mm 		7.5
mm 		1115481 | SK160M-040-SL-CZ (50 Pcs) --- Countersunk Screws - M16 -16x2mm- 40 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK160M-040-SL-CZ (50 Pcs) Countersunk Screws - M16 -16x2mm- 40 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$224.59 AUD
$224.59 AUD
Per 50
M16 (16x2mm)
40
mm 		Zinc Plated Steel
30.0
mm 		1115481 | SK160M-040-SL-CZ (50 Pcs) --- Countersunk Screws - M16 -16x2mm- 40 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 7.5 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK160M-040-SL-CZ (50 Pcs) Countersunk Screws - M16 -16x2mm- 40 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$224.59 AUD
$224.59 AUD
Per 50
View the product page first if you are unsure.
M16 (16x2mm)
50
mm 		Zinc Plated Steel
30.0
mm 		7.5
mm 		1115596 | SK160M-050-SL-CZ (25 Pcs) --- Countersunk Screws - M16 -16x2mm- 50 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK160M-050-SL-CZ (25 Pcs) Countersunk Screws - M16 -16x2mm- 50 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$133.41 AUD
$133.41 AUD
Per 25
M16 (16x2mm)
50
mm 		Zinc Plated Steel
30.0
mm 		1115596 | SK160M-050-SL-CZ (25 Pcs) --- Countersunk Screws - M16 -16x2mm- 50 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 7.5 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK160M-050-SL-CZ (25 Pcs) Countersunk Screws - M16 -16x2mm- 50 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$133.41 AUD
$133.41 AUD
Per 25
View the product page first if you are unsure.
M16 (16x2mm)
65
mm 		Zinc Plated Steel
30.0
mm 		7.5
mm 		1115760 | SK160M-065-SL-CZ (25 Pcs) --- Countersunk Screws - M16 -16x2mm- 65 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK160M-065-SL-CZ (25 Pcs) Countersunk Screws - M16 -16x2mm- 65 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$167.68 AUD
$167.68 AUD
Per 25
M16 (16x2mm)
65
mm 		Zinc Plated Steel
30.0
mm 		1115760 | SK160M-065-SL-CZ (25 Pcs) --- Countersunk Screws - M16 -16x2mm- 65 mm - Zinc Plated Steel
Material: Zinc Plated Steel    Max Head Height: 7.5 mm    Type: Countersunk / Slotted   
Category: Screws - Countersunk - Slotted - Steel
Part Number: SK160M-065-SL-CZ (25 Pcs) Countersunk Screws - M16 -16x2mm- 65 mm - Zinc Plated Steel
Out of Stock | Backorder Now | Orders can be expected around Sat, Jun 21, 2025
$167.68 AUD
$167.68 AUD
Per 25
View the product page first if you are unsure.