Engineered with a self-drilling point and sharp threads
Yellow zinc finish - enhances appearance while offering light corrosion protection
See Intertek design listing for detail
Electrical boxes and conduit fastening
Strut Channel sections should be cut 1-1/2" shorter than the inside dimension between column flanges
#8 x 2" Simpson Strong-Tie DWP T20 Flat Head Deck Screw - 305 Stainless Steel, Pkg. 175 SBR/DBR Spacer Bracers Engineered with a self-drilling pointSimpson 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