Simpson 1-1/2 in x 0.12 Smooth-Shank 15-Deg. Wire Coil Roofing Nails 304 Stainless 7200-Pack Gas Accessories multi-flute spiral design rapidly channels

multi-flute spiral design rapidly channels concrete dust and debris out of the hole as drilling progresses

high-quality tool steel with 4 cutting edges

S11A175RNBP: 480 Pk

Welded Steel Frame: Heavy steel construction maintains accuracy and prevents flex

Simpson 1-1/2 in x 0.12 Smooth-Shank 15-Deg. Wire Coil Roofing Nails 304 Stainless 7200-Pack Gas Accessories multi-flute spiral design rapidly channelsThe Simpson S11N150RNB is a 15 deg. wire coil roofing nail engineered for dependable performance in roofing applications. Crafted from Type 304 Stainless Steel, this nail measures 1 1 2" in length with a 0. 12" smooth shank diameter and a generous 3 8" full round head. The smooth shank profile and diamond point work together to allow faster, cleaner driving with less splitting, while the large flat head provides a secure hold on roofing materials.