designed to accept standard 3/8" threaded rod directly
Stainless Steel nails are recommended for construction of permanent wood foundations by the ANSI/AF&PA Permanent Wood Foundations Design Specifications
For treated lumber and exterior projects
Post and Beam Construction: Ensures reliable load transfer in timber-framed structures
Lumber Size: Intended for use with 7x beams and 7 1/2x posts/columns
#8 x 1-5/8" Simpson Strong-Tie DWP T20 Flat Head Wood Screw - 305 Stainless Steel, Pkg. 4,000 Fiber-Cement Siding Nails designed to accept standard 3/8"Simpson 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
