Self-drilling tip eliminates the need for predrilling in most materials
Designed with a pre-deflected body
300"-headed fastener with a pre-mounted 1 3/8" flat plastic washer
load-rated joist hangers that are attached with Simpson Strong-Tie® Strong-Drive® 1/4"x3" double-barrier coating SDS Heavy-Duty Connector screws
Type 17 fast-start tip with high-low threads - quick starts and smooth driving into dimensional lumber
#8 x 2-1/2" Simpson Strong-Tie DWP T20 Flat Head Wood Screw - 305 Stainless Steel, Pkg. 5 Lb. Drop-Ship Self-drilling tip eliminates the needSimpson 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