Unifix Coarse Thread Collated Black Drywall Screws - 4.2 x 75mm - Box

Unifix Coarse Thread Collated Black Drywall Screws are perfect for fast, efficient drywall installation into timber studs. Designed for use with collated screwdrivers, these screws feature a sharp point for quick starts and a coarse thread for strong holding power in wood. The black phosphate finish offers corrosion resistance and a smooth surface for finishing. Ideal for high speed, high volume projects where reliability and performance are key.