HeadLOK Structural Wood Screw

Technical Documents

Evaluation Reports

Evaluation Reports qualify for building official approval and are developed from test reports that comply with IBC Section 104.11.1

HeadLOK Rigid Foam to Wood Framing Connection (TER 1009-01)

This file contains Technical Evaluation Report (TER) for attaching HeadLOK to wood framing through exterior rigid foam sheathing.

HeadLOK Top Plate and Bottom Plate to Stud (TER 1201-01)

This file contains Technical Evaluation Report (TER) for attaching HeadLOK top and bottom plates to studs.

Technical Bulletins

FastenMaster technical bulletins are abridged versions of our TERs that demonstrate general guidelines and fastening patterns.

DWG Drawings

For use in CAD software

Warranty Information

Catalog Pages

Product specific pages from our FastenMaster catalog.