For fixing chipboard to steel. Self-drilling point. Wings cut clearance hole in wood then snap off when they reach steel, preventing wood from 'jacking-up'. Under-head ribs for self-countersinking. Zinc-plated. Double-Countersunk Head with Underhead Ribs...

Butt hinge with fixed pin and non-corrosive coating. Used for cupboards, tables, storage chests or boxes, garage, shed and gate applications. Ready to paint without priming or pre-treatment. Tough coating for extreme durability. Even surface scratches...