Simpson 1-3/4 in x 0.12 Smooth-Shank 15 deg. Wire Coil Roofing Nail 304 Stainless 2400 Pk PPHD SHEATHING-TO-CFS Screw (Collated) providing a high-strength mechanical grip

providing a high-strength mechanical grip that rivals through-bolted assemblies

Positive-angle nailing (PAN) minimizes splitting of the I-joist flanges during installation while also permitting nailing from a better angle

Designed for use with a 3-1/8" beam and a 6X post

while thoughtful engineering details like the brass-tipped knockout bar and redesigned tool rest geometry reflect a commitment to both usability and workpiece protection

Top-flange nails sized and specifically located to prevent header splitting at laminations

Simpson 1-3/4 in x 0.12 Smooth-Shank 15 deg. Wire Coil Roofing Nail 304 Stainless 2400 Pk PPHD SHEATHING-TO-CFS Screw (Collated) providing a high-strength mechanical gripThe Simpson S11N175RNJ is a 15 deg. wire coil roofing nail engineered for reliable performance in demanding roofing applications. Constructed from Type 304 Stainless Steel, this 5d, 13 4 inch nail delivers outstanding corrosion resistance in coastal and high humidity environments. The full round, smooth head and diamond point work together to seat cleanly and drive efficiently through roofing materials, while the 3 8 inch head diameter provides solid