Timco Drywall Screws 4.2 x 75 Self-Drilling Zinc Box of 500

Self-drilling screws designed for fixing plasterboard to wall and ceiling track systems, suitable for materials with a maximum thickness of 3 mm. They feature a bugle head to minimize the risk of damaging the board surface and are ideal for use with thicker gauge steel. The screws measure 4.2 x 75 mm with a 4.2 mm thread diameter and a partially threaded shank. The point is self-drilling to aid fixing, and a PH2 (S2) driver bit is included. The set is CE marked under BS EN 14566:2008, zinc-plated for corrosion resistance, and designed for clean, dry, and low humidity environments. The product is supplied in a box and intended for use with plasterboard and wall/ceiling track systems, with a 50 mm thread length and a 3 mm MDT (material thickness range).

Features

• Bugle head minimizes surface damage
• Self-drilling point for quick fixing
• Partially threaded for grip
• Includes PH2 S2 bit
• Zinc-plated carbon steel construction

Technical specifications

• Size: 4.2 x 75 mm
• Thread diameter: 4.2 mm; Thread length: 50 mm
• MDT: 3 mm; Recess: Phillips
• Material: Carbon steel; Finish: Zinc plated
• Corrosion rating: 1 (dry environments)
• CE BS EN 14566:2008