4.2 × 45 Floor-Tite® Screw
Thursday, March 13th, 2008
Zinc and Blue-passivated. Case-hardened. For use with high density fibre boards. Tri-Lock threadform and shank incorporate the benefits of a single coarse thread with a twin thread start. Spiral point, part thread and under-head ribs for self-countersinking. Pro head.

