The unique patented design of the THJM accommodates 2x4 girder bottom chords and uses our Strong-Drive® SDS Heavy-Duty Connector screws for easy installation with minimal fasteners
Applications for the Simpson Pancake-Head Screw is securing clips to wood used in standing-seam-roofing
Lumber Size: Intended for use with 5x beams and 8x posts/columns and includes necessary SDS screws for quick installation
Temperature rating: Rated for up to 500°F with a continuous rating of 437°F
#10 x 3" Simpson Strong-Tie DWP T25 Flat Head Wood Screw - 305 Stainless, Brown 05, Pkg. 350 Bugle Head Deck Screws The unique patented design ofSimpson Strong Tie DWP Flat Head Screws are built for strength, reliability, and clean finishes in decking, trim, and general exterior wood applications. Made from 305 stainless steel for maximum dependable outdoor corrosion resistance, these screws perform in harsh environments and with treated lumber. The flat head design allows the screw to countersink for a flush fit, providing a smooth, professional look. With a Type 17 point, installation is