HeadLOK

Hiawatha Fasteners Verified independent store

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The HeadLOK flat head fastener is a heavy-duty structural wood screw requires no predrilling and offers higher design shear than 3/8" lag screws. 3/8” lag screw replacement No pred rilling Flat head provides great finished look The SpiderDrive™ System contains eight points of contact, maximizing bit fit and reducing stripping. 1 bit is included in 50 packs and case packs Show more