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 & supported by engineering data
Includes (1) 4-1/2 inch fastener
#14 screw replaces 3/8 inch 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