FastenMaster FMFL412B-250 FlatLok STRUCTURAL Wood Screws, 4-1/2inch

Description

Multi-purpose structural wood screws for fastening multi-ply LVL & girder trusses. Flat head allows for easy finishing including drywall or trim. Approved for single-sided installation. Features a TORX ttap drive system that maximizes bit fit, reducing stripping potential. Stability button for max fastener penetration.