Simpson #12 x 3" Strong-Drive DWP WOOD Screw Flat Head, 305 Stainless Steel THGW/THGWV Truss Hanger for Girders By providing additional nailing points

By providing additional nailing points in a triangulated pattern

The ECC76 is constructed from 3-gauge steel and finished with Simpson Strong-Tie gray paint

and flood coat filling of concrete cracks when substrate temperatures are between 60 deg

The Type-17 point combined with coarse threading makes this screw well-suited for the repetitive

Applications demanding NDS code-compliant bolt spacing for optimal structural performance

Simpson #12 x 3" Strong-Drive DWP WOOD Screw Flat Head, 305 Stainless Steel THGW/THGWV Truss Hanger for Girders By providing additional nailing pointsSimpson Strong Drive DWP Wood Screw in #12 x 3" with Type 305 Stainless Steel Flat Head is a load rated structural fastener engineered for deck, dock, boardwalk, and general exterior applications where elevated corrosion resistance and verified load performance are critical. Built with Type 305 stainless steel, this screw delivers lasting protection against moisture and corrosion in demanding outdoor environments making it a dependable choice for