Simpson 4d - 1-1/2" Shake and Shingle Siding/Roofing Nail, 316 Stainless Steel Girder Tiedown Air powered (pneumatic) drawbar for

Air powered (pneumatic) drawbar for fast and convenient tool changes

making it the appropriate post cap selection for structural members in that dimension category

MPN: BA9-1006829

The blunt diamond point on these nails is specifically designed to reduce board splitting as it drives into wood

81/14 is the first fire wall hanger designed specifically to install with a power nailer

Simpson 4d - 1-1/2" Shake and Shingle Siding/Roofing Nail, 316 Stainless Steel Girder Tiedown Air powered (pneumatic) drawbar forSimpson 4d 1 1 2" Shake and Shingle Siding Roofing Nail in Type 316 Stainless Steel is engineered by Simpson Strong Tie for securing wood shakes and shingles in demanding exterior roofing and siding applications. Crafted from Type 316 stainless steel, these nails deliver superior corrosion resistance standing up to moisture, salt exposure, and harsh outdoor conditions that would degrade standard fasteners over time. Whether you are installing cedar