38mm Self Drillling Drywall Screws (1000pcs)
Zinc electroplated bugle head self drill drywall screws for fixing plasterboard to heavier gauge metal sections up to 2.5mm thick without pre-drilling. The self drill point cuts through steel quickly and cleanly, and the twin fine thread provides a strong, reliable hold. The 3.5 x 38mm size suits standard plasterboard fixing to light gauge steel framing where slightly additional depth is required. Supplied in a box of 1000.
Benefits
- Self drill point — no pre-drilling required, faster installation
- Bugle head sits flush with the plasterboard surface for a clean finish
- Twin fine thread for strong grip in heavier gauge steel up to 2.5mm
- Electroplated zinc coating for corrosion resistance
- ISO 9001 certified manufacture
Good to know
- Size: 3.5 x 38mm (SKU: DWSDZ38); fully threaded; fixture thickness 20mm
- Suitable for steel substrate thickness 0.6mm to 2.5mm
- Recommended drill speed: 2,000–3,000 RPM
- Material: carbon steel SAE C1022 with electroplated zinc coating
- Supplied in a box of 1000
Product Information
Product Information
Shipping & Returns
Shipping & Returns

38mm Self Drillling Drywall Screws (1000pcs)
38mm Self Drillling Drywall Screws (1000pcs)
Zinc electroplated bugle head self drill drywall screws for fixing plasterboard to heavier gauge metal sections up to 2.5mm thick without pre-drilling. The self drill point cuts through steel quickly and cleanly, and the twin fine thread provides a strong, reliable hold. The 3.5 x 38mm size suits standard plasterboard fixing to light gauge steel framing where slightly additional depth is required. Supplied in a box of 1000.
Benefits
- Self drill point — no pre-drilling required, faster installation
- Bugle head sits flush with the plasterboard surface for a clean finish
- Twin fine thread for strong grip in heavier gauge steel up to 2.5mm
- Electroplated zinc coating for corrosion resistance
- ISO 9001 certified manufacture
Good to know
- Size: 3.5 x 38mm (SKU: DWSDZ38); fully threaded; fixture thickness 20mm
- Suitable for steel substrate thickness 0.6mm to 2.5mm
- Recommended drill speed: 2,000–3,000 RPM
- Material: carbon steel SAE C1022 with electroplated zinc coating
- Supplied in a box of 1000
Original: $15.40
-65%$15.40
$5.39Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Zinc electroplated bugle head self drill drywall screws for fixing plasterboard to heavier gauge metal sections up to 2.5mm thick without pre-drilling. The self drill point cuts through steel quickly and cleanly, and the twin fine thread provides a strong, reliable hold. The 3.5 x 38mm size suits standard plasterboard fixing to light gauge steel framing where slightly additional depth is required. Supplied in a box of 1000.
Benefits
- Self drill point — no pre-drilling required, faster installation
- Bugle head sits flush with the plasterboard surface for a clean finish
- Twin fine thread for strong grip in heavier gauge steel up to 2.5mm
- Electroplated zinc coating for corrosion resistance
- ISO 9001 certified manufacture
Good to know
- Size: 3.5 x 38mm (SKU: DWSDZ38); fully threaded; fixture thickness 20mm
- Suitable for steel substrate thickness 0.6mm to 2.5mm
- Recommended drill speed: 2,000–3,000 RPM
- Material: carbon steel SAE C1022 with electroplated zinc coating
- Supplied in a box of 1000





















