Collection: Screws - Self Tapping - Countersunk - Undercut Head

4 Products in this selection
  • Countersunk screws length includes head. ie, the full overall length of the screw.
Additional resources:
PDF Screws Catalogue
Washers
Nuts
Approx Dia Thread Length (L) Gauge Thread Pitch Indicative
Image
4.17
mm
12.7
mm
8
1057244 | SKT0417-013-U-PH-S4 (10 Pcs) --- Self Tapping Screws - 4.17 mm x 12.7 mm x 8
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Part Number: SKT0417-013-U-PH-S4 (10 Pcs) Self Tapping Screws - 4.17 mm x 12.7 mm x 8
60 units (600 pcs) Available | Backorders for more can be expected around Thu, Mar 13, 2025
Regular price $3.77 AUD
Regular price Sale price $3.77 AUD
Per 10
View the product page first if you are unsure ->
Approx Dia Thread Length (L) Gauge Thread Pitch Indicative
Image
4.17
mm
12.7
mm
8
1057244 | SKT0417-013-U-PH-S4 (10 Pcs) --- Self Tapping Screws - 4.17 mm x 12.7 mm x 8
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Part Number: SKT0417-013-U-PH-S4 (10 Pcs) Self Tapping Screws - 4.17 mm x 12.7 mm x 8
60 units (600 pcs) Available | Backorders for more can be expected around Thu, Mar 13, 2025
Regular price $3.77 AUD
Regular price Sale price $3.77 AUD
Per 10
View the product page first if you are unsure.
4.17
mm
19.1
mm
8
1057263 | SKT0417-019-U-PH-S4 (100 Pcs) --- Self Tapping Screws - 4.17 mm x 19.1 mm x 8
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Part Number: SKT0417-019-U-PH-S4 (100 Pcs) Self Tapping Screws - 4.17 mm x 19.1 mm x 8
Out of Stock | Backorder Now | Backorders for more can be expected around Thu, Mar 13, 2025
Regular price $45.41 AUD
Regular price Sale price $45.41 AUD
Per 100
View the product page first if you are unsure ->
4.17
mm
19.1
mm
8
1057263 | SKT0417-019-U-PH-S4 (100 Pcs) --- Self Tapping Screws - 4.17 mm x 19.1 mm x 8
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Part Number: SKT0417-019-U-PH-S4 (100 Pcs) Self Tapping Screws - 4.17 mm x 19.1 mm x 8
Out of Stock | Backorder Now | Backorders for more can be expected around Thu, Mar 13, 2025
Regular price $45.41 AUD
Regular price Sale price $45.41 AUD
Per 100
View the product page first if you are unsure.
4.76
mm
12.7
mm
10 or 3/16
1058060 | SKT0476-013-U-PH-S4 (10 Pcs) --- Self Tapping Screws - 4.76 mm x 12.7 mm 10 or 3/16
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Part Number: SKT0476-013-U-PH-S4 (10 Pcs) Self Tapping Screws - 4.76 mm x 12.7 mm 10 or 3/16
30 units (300 pcs) Available | Backorders for more can be expected around Thu, Mar 13, 2025
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Per 10
View the product page first if you are unsure ->
4.76
mm
12.7
mm
10 or 3/16
1058060 | SKT0476-013-U-PH-S4 (10 Pcs) --- Self Tapping Screws - 4.76 mm x 12.7 mm 10 or 3/16
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Part Number: SKT0476-013-U-PH-S4 (10 Pcs) Self Tapping Screws - 4.76 mm x 12.7 mm 10 or 3/16
30 units (300 pcs) Available | Backorders for more can be expected around Thu, Mar 13, 2025
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Per 10
View the product page first if you are unsure.
4.76
mm
19.1
mm
10 or 3/16
1058127 | SKT0476-019-U-PH-S4 (100 Pcs) --- Self Tapping Screws - 4.76 mm x 19.1 mm 10 or 3/16
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Part Number: SKT0476-019-U-PH-S4 (100 Pcs) Self Tapping Screws - 4.76 mm x 19.1 mm 10 or 3/16
Out of Stock | Backorder Now | Backorders for more can be expected around Thu, Mar 13, 2025
Regular price $44.77 AUD
Regular price Sale price $44.77 AUD
Per 100
View the product page first if you are unsure ->
4.76
mm
19.1
mm
10 or 3/16
1058127 | SKT0476-019-U-PH-S4 (100 Pcs) --- Self Tapping Screws - 4.76 mm x 19.1 mm 10 or 3/16
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Part Number: SKT0476-019-U-PH-S4 (100 Pcs) Self Tapping Screws - 4.76 mm x 19.1 mm 10 or 3/16
Out of Stock | Backorder Now | Backorders for more can be expected around Thu, Mar 13, 2025
Regular price $44.77 AUD
Regular price Sale price $44.77 AUD
Per 100
View the product page first if you are unsure.