ThruLOK is a multi-purpose wood-to-wood structural fastener that replaces carriage or through bolts. It is perfect for specific applications such as multiple joists, rafter beams, deck posts, and many locations where a traditional carriage or thru bolt is used. ThruLOK's performance and corrosion resistance are guaranteed for the life of the project when used in accordance with the installation instructions and supporting technical literature included in all packaging. ThruLOK is tested and backed by engineering data that conforms to the most current ICC standards. It is also approved for use in ACQ or treated lumber. The ThruLOK system combines the strength of a thru-bolted connection with the speed of a LOK fastener with no pre-drilling required. It can be used for applications including multi-ply joists, deck posts, carriage beams, and more. ; ; Brand Name: FastenMaster Sub Brand: ThruLOK Size: 1/2 in. Length: 7 in. Head Type: Hex Finish: Zinc Plated Material: Steel Product Type: Lag Screw Number in Package: 1 Package Packaging Type: Box Thread Type: Coarse ACQ Approved: Yes Minimum Thickness: 5-1/4 in. Maximum Thickness: 6 in.
