Collection: Screws - Self Tapping

Screws -> Self Tapping
Approx Diameter Thread Length (L) Gauge Thread Pitch Indicative
Image
Self Tapping Screws - 3.5x50.8 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Gauge
6

Self Tapping Screws - 3.5x50.8 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
Part Number: SKT0350-051-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $51.77 AUD
Regular price Sale price $51.77 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 - 3.5x50.8 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Gauge
6

Self Tapping Screws - 3.5x50.8 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
Part Number: SKT0350-051-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $51.77 AUD
Regular price Sale price $51.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x50.8 mm - 6 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Gauge
6

Self Tapping Screws - 3.5x50.8 mm - 6  Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0350-051-P-PH-S4 (PK-10)
50 units (500 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.41 AUD
Regular price $4.43 AUD Sale price $2.41 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 - 3.5x50.8 mm - 6 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Gauge
6

Self Tapping Screws - 3.5x50.8 mm - 6  Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0350-051-P-PH-S4 (PK-10)
50 units (500 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.41 AUD
Regular price $4.43 AUD Sale price $2.41 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 - 3.5x50.8 mm - 6 Pan Head - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Gauge
6

Self Tapping Screws - 3.5x50.8 mm - 6  Pan Head - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0350-051-P-PH-S6 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $33.50 AUD
Regular price Sale price $33.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x50.8 mm - 6 Pan Head - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
50.8
mm

(Equiv. 2 in.)
Gauge
6

Self Tapping Screws - 3.5x50.8 mm - 6  Pan Head - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0350-051-P-PH-S6 (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $33.50 AUD
Regular price Sale price $33.50 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4x8 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
8
mm

(Equiv. 0.315 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x8 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Deleted Item. Available while stocks last.
Part Number: SCT0400-008-PLH-P-PH-CZ (PK-50)
15 units (750 pcs) Available Now | Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.69 AUD
Regular price $14.95 AUD Sale price $4.69 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

15 units (750 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 4x8 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
8
mm

(Equiv. 0.315 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x8 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Deleted Item. Available while stocks last.
Part Number: SCT0400-008-PLH-P-PH-CZ (PK-50)
15 units (750 pcs) Available Now | Item Discontinued - Up to 15 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $4.69 AUD
Regular price $14.95 AUD Sale price $4.69 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

15 units (750 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 4x10 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
10
mm

(Equiv. 0.394 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x10 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Part Number: SCT0400-010-PLH-P-PH-CZ (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $125.95 AUD
Regular price $151.15 AUD Sale price $125.95 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4x10 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
10
mm

(Equiv. 0.394 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x10 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Part Number: SCT0400-010-PLH-P-PH-CZ (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $125.95 AUD
Regular price $151.15 AUD Sale price $125.95 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4x12 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
12
mm

(Equiv. 0.472 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x12 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Part Number: SCT0400-012-PLH-P-PH-CZ (PK-20)
35 units (700 pcs) Available Now | Further orders can be expected around Wed, Feb 25, 2026
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 35 available can be backordered.
Self Tapping Screws - 4x12 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
12
mm

(Equiv. 0.472 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x12 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Part Number: SCT0400-012-PLH-P-PH-CZ (PK-20)
35 units (700 pcs) Available Now | Further orders can be expected around Wed, Feb 25, 2026
Regular price $6.50 AUD
Regular price Sale price $6.50 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

35 units (700 pcs) Available Now. Backorder if more than 35.
Self Tapping Screws - 4x16 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x16 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Part Number: SCT0400-016-PLH-P-PH-CZ (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $137.86 AUD
Regular price $165.44 AUD Sale price $137.86 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4x16 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
16
mm

(Equiv. 0.63 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x16 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Part Number: SCT0400-016-PLH-P-PH-CZ (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $137.86 AUD
Regular price $165.44 AUD Sale price $137.86 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4x20 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x20 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Part Number: SCT0400-020-PLH-P-PH-CZ (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $144.59 AUD
Regular price $173.51 AUD Sale price $144.59 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4x20 mm - - Hard or Soft Plastics - Zinc Plated and Waxed Screw
Approx Diameter
4.0
mm

(Equiv. 0.157 in.)
Thread Length (L)
20
mm

(Equiv. 0.787 in.)
Thread Pitch
1.59
mm
Self Tapping Screws - 4x20 mm - - Hard or Soft Plastics - Zinc Plated and Waxed
Material: Zinc Plated and Waxed    Type: Course Threadcutting For Hard or Soft Plastics   
Category: Screws - Self Tapping - Hard or Soft Plastics
Part Number: SCT0400-020-PLH-P-PH-CZ (PK-1000)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $144.59 AUD
Regular price $173.51 AUD Sale price $144.59 AUD
Priced, Stocked and Sold Per 1000 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x6.4 mm - 8 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
6.40
mm

(Equiv. 0.252 in.)
Gauge
8

Self Tapping Screws - 4.17x6.4 mm - 8  Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-006-P-PH-S4 (PK-10)
20 units (200 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.14 AUD
Regular price $3.95 AUD Sale price $2.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 20 available can be backordered.
Self Tapping Screws - 4.17x6.4 mm - 8 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
6.40
mm

(Equiv. 0.252 in.)
Gauge
8

Self Tapping Screws - 4.17x6.4 mm - 8  Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-006-P-PH-S4 (PK-10)
20 units (200 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.14 AUD
Regular price $3.95 AUD Sale price $2.14 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

20 units (200 pcs) Available Now. Backorder if more than 20.
Self Tapping Screws - 4.17x9.5 mm - 8 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  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
Part Number: SKT0417-010-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  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
Part Number: SKT0417-010-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  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
Part Number: SKT0417-010-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $40.41 AUD
Regular price Sale price $40.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  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
Part Number: SKT0417-010-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $40.41 AUD
Regular price Sale price $40.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Countersunk - Zinc Plated Steel Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk
Part Number: SKT0417-010-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Countersunk - Zinc Plated Steel Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk
Part Number: SKT0417-010-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $4.86 AUD
Regular price Sale price $4.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Pan Head - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  Pan Head - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-010-P-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $42.32 AUD
Regular price Sale price $42.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Pan Head - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  Pan Head - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-010-P-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $42.32 AUD
Regular price Sale price $42.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Pan Head - Zinc Plated Steel Screw
Approx Diameter
4.17
mm
+/- 0.05
(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

+ / - 0.25
Self Tapping Screws - 4.17x9.5 mm - 8  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-010-P-PH-CZ (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $91.50 AUD
Regular price Sale price $91.50 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Pan Head - Zinc Plated Steel Screw
Approx Diameter
4.17
mm
+/- 0.05
(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

+ / - 0.25
Self Tapping Screws - 4.17x9.5 mm - 8  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-010-P-PH-CZ (PK-500)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $91.50 AUD
Regular price Sale price $91.50 AUD
Priced, Stocked and Sold Per 500 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-010-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x9.5 mm - 8 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
9.5
mm

(Equiv. 0.374 in.)
Gauge
8

Self Tapping Screws - 4.17x9.5 mm - 8  Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-010-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $44.23 AUD
Regular price Sale price $44.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Category: Screws - Self Tapping - Countersunk
Part Number: SKT0417-013-U-PH-S4 (PK-10)
60 units (600 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.05 AUD
Regular price $3.68 AUD Sale price $2.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 60 available can be backordered.
Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Undercut Head   
Category: Screws - Self Tapping - Countersunk
Part Number: SKT0417-013-U-PH-S4 (PK-10)
60 units (600 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.05 AUD
Regular price $3.68 AUD Sale price $2.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

60 units (600 pcs) Available Now. Backorder if more than 60.
Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  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
Part Number: SKT0417-013-PH-S4 (PK-10)
39 units (390 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $1.95 AUD
Regular price $3.58 AUD Sale price $1.95 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 - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  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
Part Number: SKT0417-013-PH-S4 (PK-10)
39 units (390 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $1.95 AUD
Regular price $3.58 AUD Sale price $1.95 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 - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  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
Part Number: SKT0417-013-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $42.68 AUD
Regular price Sale price $42.68 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  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
Part Number: SKT0417-013-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $42.68 AUD
Regular price Sale price $42.68 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Zinc Plated Steel Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk
Part Number: SKT0417-013-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $5.77 AUD
Regular price Sale price $5.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Countersunk - Zinc Plated Steel Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk
Part Number: SKT0417-013-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $5.77 AUD
Regular price Sale price $5.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Pan Head - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Pan Head - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-013-P-PH-S6 (PK-10)
97 units (970 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 97 available can be backordered.
Self Tapping Screws - 4.17x12.7 mm - 8 Pan Head - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Pan Head - Stainless Steel 316 Similar to A4, 18-10
Material: Stainless Steel 316 (Similar to A4, 18-10)    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-013-P-PH-S6 (PK-10)
97 units (970 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $3.95 AUD
Regular price Sale price $3.95 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

97 units (970 pcs) Available Now. Backorder if more than 97.
Self Tapping Screws - 4.17x12.7 mm - 8 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-013-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $45.50 AUD
Regular price Sale price $45.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-013-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $45.50 AUD
Regular price Sale price $45.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Pan Head - Zinc Plated Steel Screw
Approx Diameter
4.17
mm
+/- 0.05
(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

+ / - 0.25
Self Tapping Screws - 4.17x12.7 mm - 8  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-013-P-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $5.77 AUD
Regular price Sale price $5.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Pan Head - Zinc Plated Steel Screw
Approx Diameter
4.17
mm
+/- 0.05
(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

+ / - 0.25
Self Tapping Screws - 4.17x12.7 mm - 8  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0417-013-P-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $5.77 AUD
Regular price Sale price $5.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x12.7 mm - 8 Soft Plastics - Black Oxide Steel Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Soft Plastics - Black Oxide Steel
Material: Black Oxide Steel    Type: Course Threadcutting For Soft Plastics   
Category: Screws - Self Tapping - Soft Plastics
Part Number: SCT0417-013-PLS-P-PH-C (PK-10)
33 units (330 pcs) Available Now | Further orders can be expected around Tue, Feb 03, 2026
Regular price $6.41 AUD
Regular price $12.08 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 33 available can be backordered.
Self Tapping Screws - 4.17x12.7 mm - 8 Soft Plastics - Black Oxide Steel Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
12.7
mm

(Equiv. 0.5 in.)
Gauge
8

Self Tapping Screws - 4.17x12.7 mm - 8  Soft Plastics - Black Oxide Steel
Material: Black Oxide Steel    Type: Course Threadcutting For Soft Plastics   
Category: Screws - Self Tapping - Soft Plastics
Part Number: SCT0417-013-PLS-P-PH-C (PK-10)
33 units (330 pcs) Available Now | Further orders can be expected around Tue, Feb 03, 2026
Regular price $6.41 AUD
Regular price $12.08 AUD Sale price $6.41 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

33 units (330 pcs) Available Now. Backorder if more than 33.
Self Tapping Screws - 4.17x15.9 mm - 8 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Gauge
8

Self Tapping Screws - 4.17x15.9 mm - 8  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
Part Number: SKT0417-016-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $44.86 AUD
Regular price Sale price $44.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 4.17x15.9 mm - 8 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
4.17
mm

(Equiv. 0.164 in.)
Thread Length (L)
15.9
mm

(Equiv. 0.626 in.)
Gauge
8

Self Tapping Screws - 4.17x15.9 mm - 8  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
Part Number: SKT0417-016-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $44.86 AUD
Regular price Sale price $44.86 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.