Timco Drywall Screws 3.5 x 50 Black PH2 Box of 1000

This screw is designed to secure plasterboard to drywall and ceiling track systems with a maximum thickness of 0.6 mm. It features a Phillips No. 2 recess for a positive drive and a bugle head to minimize surface damage. A 25° super sharp point facilitates penetration, while a 60° twin-thread design provides strong pull-out values and reliable insertion. The screw is fully threaded up to 50 mm with partial threading thereafter and is manufactured from C10-18 steel, surface hardened up to 750 HV. It is passivated and plated to resist corrosion, available in zinc or black phosphate finishes, and supplied in boxes of 1000 pieces.

Features

• Phillips No.2 recess for positive drive
• Bugle head reduces board damage
• 25° super sharp point for penetration
• 60° twin-thread design for pull-out strength
• Fully threaded to 50 mm and partially threaded thereafter

Technical specifications

• Size: 3.5 x 50 mm
• Bit size: PH2
• Colour: Black
• Material: C10-18 Steel
• Finish: Passivated with zinc or black phosphate
• Hardness: up to 750 HV
• Standards: JIS B1125 (1995); IFI ASTMC1002-89
• Salt spray: 50 hours
• Box quantity: 1000
• Maximum thickness supported: 0.6 mm