Black Phosphate Drywall Screws Coarse Thread Bugle Head Timber Plasterboard
Professional coarse thread plasterboard fixings, black phosphate bugle head, CE marked. Three diameters, 25-120mm lengths.
✅ Suitable for: General fixing and construction (25-120mm)
Fast UK
Delivery
Delivery
60-Day
Free Returns
Free Returns
Strict Quality
Control
Control
Hardened Carbon Steel
Consistent strength and driving performance.
Black Phosphate Coating
Corrosion resistance suited to interior fixing applications.
Coarse Thread Profile
Cut specifically to grip timber studs and joists.
Self-Tapping Point
Drives straight into timber studs and joists as the screw is driven.
Bugle Countersunk Head
Tapered underside seats flush with the board surface without tearing paper facing.
PH2 Phillips Drive
For secure bit engagement.
3 Diameters, 11 Lengths
3.5mm, 4.2mm and 4.8mm diameters, 25mm to 120mm lengths.
CE Marked
CE marked for construction product compliance.
Technical Specification
| Material | Hardened Carbon Steel |
| Finish | Black Phosphate |
| Drive | PH2 Phillips |
| Head Type | Bugle Countersunk |
| 3.5mm Diameter Lengths | 25mm / 35mm / 45mm / 55mm |
| 4.2mm Diameter Lengths | 70mm / 90mm |
| 4.8mm Diameter Lengths | 100mm / 120mm / 140mm / 150mm / 160mm |