Collection: Screws - Self Tapping - Countersunk - Phillips

Screws -> Self Tapping -> Countersunk -> Phillips
Approx Diameter Thread Length (L) Gauge Thread Pitch Indicative
Image
Self Tapping Screws - 3.18x15.9 mm - 5 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.18
mm
Thread Length (L)
15.9
mm
Gauge
5
Self Tapping Screws - 3.18x15.9 mm - 5  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0318-016-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Approx Diameter Thread Length (L) Gauge Thread Pitch Indicative
Image
Self Tapping Screws - 3.18x15.9 mm - 5 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.18
mm
Thread Length (L)
15.9
mm
Gauge
5
Self Tapping Screws - 3.18x15.9 mm - 5  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0318-016-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.18x19.1 mm - 5 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.18
mm
Thread Length (L)
19.1
mm
Gauge
5
Self Tapping Screws - 3.18x19.1 mm - 5  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Deleted Item. Available while stocks last.
Part Number: SKT0318-019-PH-CZ (Pack of 100)
16 units (1600 pcs) Available Now | Item Discontinued - Up to 16 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.84 AUD
Regular price $16.22 AUD Sale price $5.84 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

16 units (1600 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 3.18x19.1 mm - 5 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.18
mm
Thread Length (L)
19.1
mm
Gauge
5
Self Tapping Screws - 3.18x19.1 mm - 5  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Deleted Item. Available while stocks last.
Part Number: SKT0318-019-PH-CZ (Pack of 100)
16 units (1600 pcs) Available Now | Item Discontinued - Up to 16 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.84 AUD
Regular price $16.22 AUD Sale price $5.84 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

16 units (1600 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 3.5x6.4 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
6.4
mm
Gauge
6
Self Tapping Screws - 3.5x6.4 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-006-PH-S4 (Pack of 10)
58 units (580 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.95 AUD
Regular price $4.63 AUD Sale price $2.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 58 available can be backordered.
Self Tapping Screws - 3.5x6.4 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
6.4
mm
Gauge
6
Self Tapping Screws - 3.5x6.4 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-006-PH-S4 (Pack of 10)
58 units (580 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.95 AUD
Regular price $4.63 AUD Sale price $2.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

58 units (580 pcs) Available Now. Backorder if more than 58.
Self Tapping Screws - 3.5x6.4 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
6.4
mm
Gauge
6
Self Tapping Screws - 3.5x6.4 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-006-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $54.23 AUD
Regular price Sale price $54.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x6.4 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
6.4
mm
Gauge
6
Self Tapping Screws - 3.5x6.4 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-006-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $54.23 AUD
Regular price Sale price $54.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x7.9 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
7.9
mm
Gauge
6
Self Tapping Screws - 3.5x7.9 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-007-PH-S4 (Pack of 10)
59 units (590 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.86 AUD
Regular price $4.47 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 59 available can be backordered.
Self Tapping Screws - 3.5x7.9 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
7.9
mm
Gauge
6
Self Tapping Screws - 3.5x7.9 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-007-PH-S4 (Pack of 10)
59 units (590 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.86 AUD
Regular price $4.47 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

59 units (590 pcs) Available Now. Backorder if more than 59.
Self Tapping Screws - 3.5x9.5 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
9.5
mm
Gauge
6
Self Tapping Screws - 3.5x9.5 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-010-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $44.50 AUD
Regular price Sale price $44.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x9.5 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
9.5
mm
Gauge
6
Self Tapping Screws - 3.5x9.5 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-010-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $44.50 AUD
Regular price Sale price $44.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x9.5 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
9.5
mm
Gauge
6
Self Tapping Screws - 3.5x9.5 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-010-PH-S4 (Pack of 10)
59 units (590 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.86 AUD
Regular price $4.47 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 59 available can be backordered.
Self Tapping Screws - 3.5x9.5 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
9.5
mm
Gauge
6
Self Tapping Screws - 3.5x9.5 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-010-PH-S4 (Pack of 10)
59 units (590 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.86 AUD
Regular price $4.47 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

59 units (590 pcs) Available Now. Backorder if more than 59.
Self Tapping Screws - 3.5x9.5 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
9.5
mm
Gauge
6
Self Tapping Screws - 3.5x9.5 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Deleted Item. Available while stocks last.
Part Number: SKT0350-010-PH-CZ (Pack of 100)
7 units (700 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.69 AUD
Regular price $15.95 AUD Sale price $5.69 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (700 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 3.5x9.5 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
9.5
mm
Gauge
6
Self Tapping Screws - 3.5x9.5 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Deleted Item. Available while stocks last.
Part Number: SKT0350-010-PH-CZ (Pack of 100)
7 units (700 pcs) Available Now | Item Discontinued - Up to 7 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.69 AUD
Regular price $15.95 AUD Sale price $5.69 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

7 units (700 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 3.5x12.7 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
12.7
mm
Gauge
6
Self Tapping Screws - 3.5x12.7 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-013-PH-S6 (Pack of 10)
18 units (180 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.86 AUD
Regular price $4.36 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 18 available can be backordered.
Self Tapping Screws - 3.5x12.7 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
12.7
mm
Gauge
6
Self Tapping Screws - 3.5x12.7 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-013-PH-S6 (Pack of 10)
18 units (180 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.86 AUD
Regular price $4.36 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

18 units (180 pcs) Available Now. Backorder if more than 18.
Self Tapping Screws - 3.5x12.7 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
12.7
mm
Gauge
6
Self Tapping Screws - 3.5x12.7 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-013-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x12.7 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
12.7
mm
Gauge
6
Self Tapping Screws - 3.5x12.7 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-013-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x12.7 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
12.7
mm
Gauge
6
Self Tapping Screws - 3.5x12.7 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-013-PH-S4 (Pack of 20)
16 units (320 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $9.14 AUD
Regular price Sale price $9.14 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 16 available can be backordered.
Self Tapping Screws - 3.5x12.7 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
12.7
mm
Gauge
6
Self Tapping Screws - 3.5x12.7 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-013-PH-S4 (Pack of 20)
16 units (320 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $9.14 AUD
Regular price Sale price $9.14 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

16 units (320 pcs) Available Now. Backorder if more than 16.
Self Tapping Screws - 3.5x15.9 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
15.9
mm
Gauge
6
Self Tapping Screws - 3.5x15.9 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-016-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x15.9 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
15.9
mm
Gauge
6
Self Tapping Screws - 3.5x15.9 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-016-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $5.23 AUD
Regular price Sale price $5.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x15.9 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
15.9
mm
Gauge
6
Self Tapping Screws - 3.5x15.9 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-016-PH-S4 (Pack of 10)
58 units (580 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.95 AUD
Regular price $4.52 AUD Sale price $2.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 58 available can be backordered.
Self Tapping Screws - 3.5x15.9 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
15.9
mm
Gauge
6
Self Tapping Screws - 3.5x15.9 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-016-PH-S4 (Pack of 10)
58 units (580 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.95 AUD
Regular price $4.52 AUD Sale price $2.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

58 units (580 pcs) Available Now. Backorder if more than 58.
Self Tapping Screws - 3.5x15.9 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
15.9
mm
Gauge
6
Self Tapping Screws - 3.5x15.9 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-016-PH-S6 (Pack of 10)
50 units (500 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.86 AUD
Regular price $4.50 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 50 available can be backordered.
Self Tapping Screws - 3.5x15.9 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
15.9
mm
Gauge
6
Self Tapping Screws - 3.5x15.9 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-016-PH-S6 (Pack of 10)
50 units (500 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.86 AUD
Regular price $4.50 AUD Sale price $2.86 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

50 units (500 pcs) Available Now. Backorder if more than 50.
Self Tapping Screws - 3.5x19 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
19
mm
Gauge
6
Self Tapping Screws - 3.5x19 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-019-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $5.86 AUD
Regular price Sale price $5.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x19 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
19
mm
Gauge
6
Self Tapping Screws - 3.5x19 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-019-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $5.86 AUD
Regular price Sale price $5.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x19.1 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
19.1
mm
Gauge
6
Self Tapping Screws - 3.5x19.1 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-019-PH-S4 (Pack of 10)
39 units (390 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.95 AUD
Regular price $4.58 AUD Sale price $2.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 39 available can be backordered.
Self Tapping Screws - 3.5x19.1 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
19.1
mm
Gauge
6
Self Tapping Screws - 3.5x19.1 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-019-PH-S4 (Pack of 10)
39 units (390 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $2.95 AUD
Regular price $4.58 AUD Sale price $2.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

39 units (390 pcs) Available Now. Backorder if more than 39.
Self Tapping Screws - 3.5x19.1 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
19.1
mm
Gauge
6
Self Tapping Screws - 3.5x19.1 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-019-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $47.32 AUD
Regular price Sale price $47.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x19.1 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
19.1
mm
Gauge
6
Self Tapping Screws - 3.5x19.1 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-019-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $47.32 AUD
Regular price Sale price $47.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x25.4 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
25.4
mm
Gauge
6
Self Tapping Screws - 3.5x25.4 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-025-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $7.77 AUD
Regular price Sale price $7.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x25.4 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
25.4
mm
Gauge
6
Self Tapping Screws - 3.5x25.4 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-025-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $7.77 AUD
Regular price Sale price $7.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x25.4 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
25.4
mm
Gauge
6
Self Tapping Screws - 3.5x25.4 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-025-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x25.4 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
25.4
mm
Gauge
6
Self Tapping Screws - 3.5x25.4 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-025-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x25.4 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
25.4
mm
Gauge
6
Self Tapping Screws - 3.5x25.4 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-025-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x25.4 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
25.4
mm
Gauge
6
Self Tapping Screws - 3.5x25.4 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-025-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $49.23 AUD
Regular price Sale price $49.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x31.8 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
31.8
mm
Gauge
6
Self Tapping Screws - 3.5x31.8 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-032-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $4.68 AUD
Regular price $5.42 AUD Sale price $4.68 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x31.8 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
Thread Length (L)
31.8
mm
Gauge
6
Self Tapping Screws - 3.5x31.8 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - Zinc Plated
Part Number: SKT0350-032-PH-CZ (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Mon, Sep 28, 2026
Regular price $4.68 AUD
Regular price $5.42 AUD Sale price $4.68 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x31.8 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
31.8
mm
Gauge
6
Self Tapping Screws - 3.5x31.8 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-032-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $49.86 AUD
Regular price Sale price $49.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x31.8 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
31.8
mm
Gauge
6
Self Tapping Screws - 3.5x31.8 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-032-PH-S4 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $49.86 AUD
Regular price Sale price $49.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x31.8 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
31.8
mm
Gauge
6
Self Tapping Screws - 3.5x31.8 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-032-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $51.14 AUD
Regular price Sale price $51.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x31.8 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm
Thread Length (L)
31.8
mm
Gauge
6
Self Tapping Screws - 3.5x31.8 mm - 6  Countersunk - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 316 Stainless
Part Number: SKT0350-032-PH-S6 (Pack of 100)
Out of Stock | Backorder Now | Backorder now for delivery around Wed, Aug 12, 2026
Regular price $51.14 AUD
Regular price Sale price $51.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x38.1 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
38.1
mm
Gauge
6
Self Tapping Screws - 3.5x38.1 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-038-PH-S4 (Pack of 10)
39 units (390 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.14 AUD
Regular price $5.00 AUD Sale price $3.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 39 available can be backordered.
Self Tapping Screws - 3.5x38.1 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm
Thread Length (L)
38.1
mm
Gauge
6
Self Tapping Screws - 3.5x38.1 mm - 6  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk - Phillips - 304 Stainless
Part Number: SKT0350-038-PH-S4 (Pack of 10)
39 units (390 pcs) Available Now | Further orders can be expected around Wed, Aug 12, 2026
Regular price $3.14 AUD
Regular price $5.00 AUD Sale price $3.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

39 units (390 pcs) Available Now. Backorder if more than 39.