4-1/2 in. HeadLOK Structural Wood Screws Flat Head Wood Screws, Black (50-Pack)
FastenMaster. $55.99. In stock.
HeadLOK is a heavy-duty wood screw that is ideal for wood-to-wood connections including decks, fences, headers, installing kitchen cabinets, kitchen islands, stairs, rigid foam and more. Installation has never been easier with the addition of the TORX ttap drive system. TORX ttap is a premium drive system that combines the patented ttap with button with the TORX drive to provide superior bit engagement for a stable wobble-free installation making screw driving faster, easier and enabling single hand installations. The ttap stability button provides unmatched wobble-free installations and eliminates fastener strip-out. The stability button keeps the fastener straight through installation. The HeadLOK fastener is compatible with standard T30 driver bits. • TORX ttap drive system for superior bit engagement • Great for decks, fences, stairs, rigid foam, cabinets and more • Code-compliant, tested and supported by engineering data • Includes (50) 4-1/2 in. fasteners and 1 TORX ttap bit • #14 screw replaces 3/8 in. lag bolts • Compatible with TORX ttap T30 or TORX T30 bits • ProjectLife coating for guaranteed corrosion resistance • Chamfer head increases strength • Heat treated to maximize durability • 3 in. of threads for holding strength • Sharp point for fastener installation • ICC-ES ESR-1078
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