Bullfix Extra Strength Plasterboard Drywall Fixing Starter Pack [8] [STR-XTR-8]

For use on stud walls, dot & dab, and insulation-backed plasterboard of standard thickness [12.5mm – 16mm].
Patented smart wing design stays tight and secure without working loose.
Inserting a screw is impossible unless the wings have fully deployed.
Supports up to 116kg of weight.