Collection: Screws - Self Tapping

Screws -> Self Tapping
Approx Diameter Thread Length (L) Gauge Thread Pitch Indicative
Image
Self Tapping Screws - 3.5x25.4 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
25.4
mm

(Equiv. 1 in.)
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
Part Number: SKT0350-025-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.
Approx Diameter Thread Length (L) Gauge Thread Pitch Indicative
Image
Self Tapping Screws - 3.5x25.4 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
25.4
mm

(Equiv. 1 in.)
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
Part Number: SKT0350-025-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 - 3.5x25.4 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
25.4
mm

(Equiv. 1 in.)
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
Part Number: SKT0350-025-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 - 3.5x25.4 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
25.4
mm

(Equiv. 1 in.)
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
Part Number: SKT0350-025-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 - 3.5x25.4 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)
25.4
mm

(Equiv. 1 in.)
Gauge
6

Self Tapping Screws - 3.5x25.4 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: SCT0350-025-P-PH-S4 (PK-10)
88 units (880 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.05 AUD
Regular price $3.74 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 88 available can be backordered.
Self Tapping Screws - 3.5x25.4 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)
25.4
mm

(Equiv. 1 in.)
Gauge
6

Self Tapping Screws - 3.5x25.4 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: SCT0350-025-P-PH-S4 (PK-10)
88 units (880 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.05 AUD
Regular price $3.74 AUD Sale price $2.05 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

88 units (880 pcs) Available Now. Backorder if more than 88.
Self Tapping Screws - 3.5x25.4 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)
25.4
mm

(Equiv. 1 in.)
Gauge
6

Self Tapping Screws - 3.5x25.4 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: SCT0350-025-P-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x25.4 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)
25.4
mm

(Equiv. 1 in.)
Gauge
6

Self Tapping Screws - 3.5x25.4 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: SCT0350-025-P-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x25.4 mm - 6 Pan Head - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
+/- 0.05
(Equiv. 0.138 in.)
Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Gauge
6

+ / - 0.25
Self Tapping Screws - 3.5x25.4 mm - 6  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Deleted Item. Available while stocks last.
Part Number: SCT0350-025-P-PH-CZ (PK-100)
4 units (400 pcs) Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.06 AUD
Regular price $16.02 AUD Sale price $5.06 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (400 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 3.5x25.4 mm - 6 Pan Head - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
+/- 0.05
(Equiv. 0.138 in.)
Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Gauge
6

+ / - 0.25
Self Tapping Screws - 3.5x25.4 mm - 6  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Deleted Item. Available while stocks last.
Part Number: SCT0350-025-P-PH-CZ (PK-100)
4 units (400 pcs) Available Now | Item Discontinued - Up to 4 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.06 AUD
Regular price $16.02 AUD Sale price $5.06 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (400 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 3.5x25.4 mm - 6 Soft Plastics - Zinc Plated Steel Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Gauge
6

Self Tapping Screws - 3.5x25.4 mm - 6  Soft Plastics - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Course Threadcutting For Soft Plastics   
Category: Screws - Self Tapping - Soft Plastics
Part Number: SCT0350-025-PLS-P-PH-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $69.59 AUD
Regular price Sale price $69.59 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x25.4 mm - 6 Soft Plastics - Zinc Plated Steel Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
25.4
mm

(Equiv. 1 in.)
Gauge
6

Self Tapping Screws - 3.5x25.4 mm - 6  Soft Plastics - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Course Threadcutting For Soft Plastics   
Category: Screws - Self Tapping - Soft Plastics
Part Number: SCT0350-025-PLS-P-PH-CZ (PK-50)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $69.59 AUD
Regular price Sale price $69.59 AUD
Priced, Stocked and Sold Per 50 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

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
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
Part Number: SKT0350-032-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $3.68 AUD
Regular price $4.42 AUD Sale price $3.68 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

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
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
Part Number: SKT0350-032-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $3.68 AUD
Regular price $4.42 AUD Sale price $3.68 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

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
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
Part Number: SKT0350-032-PH-S4 (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 - 3.5x31.8 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
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
Part Number: SKT0350-032-PH-S4 (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 - 3.5x31.8 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
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
Part Number: SKT0350-032-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $46.14 AUD
Regular price Sale price $46.14 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

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
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
Part Number: SKT0350-032-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $46.14 AUD
Regular price Sale price $46.14 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 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Gauge
6

Self Tapping Screws - 3.5x31.8 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: SCT0350-032-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $47.41 AUD
Regular price Sale price $47.41 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 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Gauge
6

Self Tapping Screws - 3.5x31.8 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: SCT0350-032-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $47.41 AUD
Regular price Sale price $47.41 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 Pan Head - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Gauge
6

Self Tapping Screws - 3.5x31.8 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: SCT0350-032-P-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $47.95 AUD
Regular price Sale price $47.95 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 Pan Head - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Gauge
6

Self Tapping Screws - 3.5x31.8 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: SCT0350-032-P-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $47.95 AUD
Regular price Sale price $47.95 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 Pan Head - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
+/- 0.05
(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Gauge
6

+ / - 0.25
Self Tapping Screws - 3.5x31.8 mm - 6  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Deleted Item. Available while stocks last.
Part Number: SCT0350-032-P-PH-CZ (PK-100)
9 units (900 pcs) Available Now | Item Discontinued - Up to 9 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.29 AUD
Regular price $16.82 AUD Sale price $5.29 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (900 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 3.5x31.8 mm - 6 Pan Head - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
+/- 0.05
(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Gauge
6

+ / - 0.25
Self Tapping Screws - 3.5x31.8 mm - 6  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Deleted Item. Available while stocks last.
Part Number: SCT0350-032-P-PH-CZ (PK-100)
9 units (900 pcs) Available Now | Item Discontinued - Up to 9 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $5.29 AUD
Regular price $16.82 AUD Sale price $5.29 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (900 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Self Tapping Screws - 3.5x31.8 mm - 6 Soft Plastics - Zinc Plated Steel Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Gauge
6

Self Tapping Screws - 3.5x31.8 mm - 6  Soft Plastics - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Course Threadcutting For Soft Plastics   
Category: Screws - Self Tapping - Soft Plastics
Part Number: SCT0350-032-PLS-P-PH-CZ (PK-25)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $35.32 AUD
Regular price Sale price $35.32 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x31.8 mm - 6 Soft Plastics - Zinc Plated Steel Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
31.8
mm

(Equiv. 1.252 in.)
Gauge
6

Self Tapping Screws - 3.5x31.8 mm - 6  Soft Plastics - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Course Threadcutting For Soft Plastics   
Category: Screws - Self Tapping - Soft Plastics
Part Number: SCT0350-032-PLS-P-PH-CZ (PK-25)
Out of Stock | Backorder Now | Orders can be expected around Tue, Feb 03, 2026
Regular price $35.32 AUD
Regular price Sale price $35.32 AUD
Priced, Stocked and Sold Per 25 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x38.1 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

Self Tapping Screws - 3.5x38.1 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
Part Number: SKT0350-038-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x38.1 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

Self Tapping Screws - 3.5x38.1 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
Part Number: SKT0350-038-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x38.1 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
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
Part Number: SKT0350-038-PH-S4 (PK-10)
39 units (390 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.14 AUD
Regular price $4.00 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 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

(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
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
Part Number: SKT0350-038-PH-S4 (PK-10)
39 units (390 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.14 AUD
Regular price $4.00 AUD Sale price $2.14 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.
Self Tapping Screws - 3.5x38.1 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

Self Tapping Screws - 3.5x38.1 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk
Part Number: SKT0350-038-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $4.50 AUD
Regular price $5.40 AUD Sale price $4.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x38.1 mm - 6 Countersunk - Zinc Plated Steel Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

Self Tapping Screws - 3.5x38.1 mm - 6  Countersunk - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Countersunk / Philips   
Category: Screws - Self Tapping - Countersunk
Part Number: SKT0350-038-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $4.50 AUD
Regular price $5.40 AUD Sale price $4.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x38.1 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)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

Self Tapping Screws - 3.5x38.1 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: SCT0350-038-P-PH-S6 (PK-10)
40 units (400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.32 AUD
Regular price $4.27 AUD Sale price $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 40 available can be backordered.
Self Tapping Screws - 3.5x38.1 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)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

Self Tapping Screws - 3.5x38.1 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: SCT0350-038-P-PH-S6 (PK-10)
40 units (400 pcs) Available Now | Further orders can be expected around Fri, Jan 09, 2026
Regular price $2.32 AUD
Regular price $4.27 AUD Sale price $2.32 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

40 units (400 pcs) Available Now. Backorder if more than 40.
Self Tapping Screws - 3.5x38.1 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)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

Self Tapping Screws - 3.5x38.1 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: SCT0350-038-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $48.59 AUD
Regular price Sale price $48.59 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 Pan Head - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

Self Tapping Screws - 3.5x38.1 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: SCT0350-038-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $48.59 AUD
Regular price Sale price $48.59 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 Pan Head - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
+/- 0.05
(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

+ / - 0.25
Self Tapping Screws - 3.5x38.1 mm - 6  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0350-038-P-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $4.50 AUD
Regular price $5.40 AUD Sale price $4.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x38.1 mm - 6 Pan Head - Zinc Plated Steel Screw
Approx Diameter
3.5
mm
+/- 0.05
(Equiv. 0.138 in.)
Thread Length (L)
38.1
mm

(Equiv. 1.5 in.)
Gauge
6

+ / - 0.25
Self Tapping Screws - 3.5x38.1 mm - 6  Pan Head - Zinc Plated Steel
Material: Zinc Plated Steel    Type: Pan / Philips   
Category: Screws - Self Tapping - Pan Head
Part Number: SCT0350-038-P-PH-CZ (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Wed, Feb 25, 2026
Regular price $4.50 AUD
Regular price $5.40 AUD Sale price $4.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x44.5 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
44.5
mm

(Equiv. 1.752 in.)
Gauge
6

Self Tapping Screws - 3.5x44.5 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
Part Number: SKT0350-045-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x44.5 mm - 6 Countersunk - Stainless Steel 304 Similar to A2, 18-8 HRB80 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
44.5
mm

(Equiv. 1.752 in.)
Gauge
6

Self Tapping Screws - 3.5x44.5 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
Part Number: SKT0350-045-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x44.5 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
44.5
mm

(Equiv. 1.752 in.)
Gauge
6

Self Tapping Screws - 3.5x44.5 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
Part Number: SKT0350-045-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $50.50 AUD
Regular price Sale price $50.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x44.5 mm - 6 Countersunk - Stainless Steel 316 Similar to A4, 18-10 Screw
Approx Diameter
3.5
mm

(Equiv. 0.138 in.)
Thread Length (L)
44.5
mm

(Equiv. 1.752 in.)
Gauge
6

Self Tapping Screws - 3.5x44.5 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
Part Number: SKT0350-045-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $50.50 AUD
Regular price Sale price $50.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x44.5 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)
44.5
mm

(Equiv. 1.752 in.)
Gauge
6

Self Tapping Screws - 3.5x44.5 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: SCT0350-045-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x44.5 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)
44.5
mm

(Equiv. 1.752 in.)
Gauge
6

Self Tapping Screws - 3.5x44.5 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: SCT0350-045-P-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x44.5 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)
44.5
mm

(Equiv. 1.752 in.)
Gauge
6

Self Tapping Screws - 3.5x44.5 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: SCT0350-045-P-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $63.77 AUD
Regular price Sale price $63.77 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Self Tapping Screws - 3.5x44.5 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)
44.5
mm

(Equiv. 1.752 in.)
Gauge
6

Self Tapping Screws - 3.5x44.5 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: SCT0350-045-P-PH-S6 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 2026
Regular price $63.77 AUD
Regular price Sale price $63.77 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 Countersunk - 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  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: SKT0350-051-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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 - 3.5x50.8 mm - 6 Countersunk - 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  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: SKT0350-051-PH-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Fri, Jan 09, 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.