Simpson Quik Drive® Metal Screws Winged Ribbed Flat Head #2 Square Drive Collated Galvanised 10g x 42mm 1500pack

The Simpson Quik Drive® winged ribbed flat head screw is designed for fastening cement sheeting to steel joists without predrilling. Its carbon steel, Class 3 mechanically galvanised finish ensures durability, while the drill point with wings easily penetrates steel up to 2.4mm thick. The ribbed flat head with nibs provides a clean, countersunk finish, and the winged design prevents sheet ride for a secure fit. This 10g x 42mm screw comes in a convenient 1500-pack for efficient installation.