Simpson 1-1/2 in. 15 deg. Wire Coil Ring-Shank Siding Nail 13 Ga Full Round Head Type 316 SS 1800-Pk DWHL Drywall Screw (Collated) and salt air can cause

and salt air can cause standard fasteners to corrode and stain the surrounding decking material

The variable thread design is optimized for dimensional lumber and is specifically engineered to withstand the swelling and shrinkage that is common with fast-growth lumber

Installation requires (8) SDWH27400G Strong-Drive(R) SDWH Timber-Hex HDG screws

Built from 7-gauge steel with a hot-dip galvanized finish

as listed in the load table

Simpson 1-1/2 in. 15 deg. Wire Coil Ring-Shank Siding Nail 13 Ga Full Round Head Type 316 SS 1800-Pk DWHL Drywall Screw (Collated) and salt air can causeSimpson Strong Tie T13A150SNJ 15 deg. Wire Coil, Full Round Head, Ring Shank Siding Nail 1 1 2 in. Type 316 Stainless Steel (1,800 Qty) is a professional grade collated fastener engineered by Simpson Strong Tie for efficient, durable siding installation. Designed specifically for use in fiber cement boards and compatible with many major manufacturers' pneumatic tools, this nail combines the short term benefit of increased fastening efficiency with the