Simpson 2-1/4 in. 15 deg. Wire Coil Ring-Shank Siding Nail Full Round Head 13 Ga Type 316 SS 1800-Pk PPHD SHEATHING-TO-CFS Screw 45-degree left skew (HSUL) designed

45-degree left skew (HSUL) designed to connect joist members at an angle to the header or beam

Left and right cast iron extension wings for expanded workspace support

Exposed framing conditions where concealed flanges deliver a cleaner finished appearance

The backplates are installed in the factory using the included Strong-Drive SDCF Timber-CF structural screws

This count-per-pound figure is useful for estimating how much product you will need for a given framing or fastening project

Simpson 2-1/4 in. 15 deg. Wire Coil Ring-Shank Siding Nail Full Round Head 13 Ga Type 316 SS 1800-Pk PPHD SHEATHING-TO-CFS Screw 45-degree left skew (HSUL) designedSimpson T13A225SNJ 15 deg. Wire Coil, Full Round Head, Ring Shank Siding Nail 2 1 4 in. Type 316 Stainless Steel (1,800 Qty) is a collated fastener from Simpson Strong Tie engineered for reliable, efficient attachment of fiber cement siding boards. Combining a 15 deg. wire coil format for compatibility with many major manufacturers' pneumatic tools with the superior corrosion resistance of Type 316 stainless steel, this nail is purpose built for