Uploaded April 2025 | Updated September 2026, 2 weeks ago
HeadLOK is a flat-headed heavy duty wood screw that does it all with a NEW and IMPROVED drive system. HeadLOK offers higher design shear than 3/8" lag screws with no predrilling needed.
The TORX ttap Drive System delivers a superior bit engagement for a stable wobble free installation.
ProjectLife Coating provides superior corrosion protection guaranteed for the life of the project.
And finally, HeadLOK Structural Wood Screws are Code-Compliant, tested and supported by engineering data that conforms to ICC-ES ESR-1078.
HeadLOK is a flat-headed heavy duty wood screw that does it all with a NEW and IMPROVED drive system. HeadLOK offers higher design shear than 3/8" lag screws with no predrilling needed.
The TORX ttap Drive System delivers a superior bit engagement for a stable wobble free installation.
ProjectLife Coating provides superior corrosion protection guaranteed for the life of the project.
And finally, HeadLOK Structural Wood Screws are Code-Compliant, tested and supported by engineering data that conforms to ICC-ES ESR-1078.










