Timco - Drywall Self-Drilling Bugle Head Silver Screws - 3.5 x 50

General description Self-drilling screws designed for fixing plasterboard to wall and ceiling track systems with a maximum thickness of 2.0mm. These screws feature a bugle head that minimizes the risk of damaging the board surface and a No.2 drill point that provides excellent drilling performance into thicker gauge steel. Technical specifications Size: 3.5 x 50mm Driver Bit Size: PH2 Finish: Zinc Material: Carbon Steel Corrosion Rating: 1 (suitable for clean, dry, and low humidity environments) Thread Ø: 3.5mm Thread Length: 45mm MDT: 2mm Recess Type: Phillips Pack Quantity: 1000 Point Type: Self-Drilling Pack Type: Box Thread Type: Self-Tapping CE Standard: BS EN 14566:2008 Other information Included Items: 1x PH2 S2 Bit