Simpson 15 deg. Wire Coil Ring-Shank Roofing Nail 1-3/4 in. 11 Ga Type 316 SS Full Round Head 3600-Pk PHSD FRAMING-TO-CFS Screw (Collated) Designed exclusively for composite and

Designed exclusively for composite and PVC decking - the Type-17 point and inverted upper threads work together to prevent surface damage and material buildup that standard screws cause in composite materials

and wood-to-wood construction

and diamond point addresses the three most common challenges in wood siding installation: withdrawal resistance

making it suitable for high-seismic and high-wind environments

It is subsequently attached to the girder and installs with 0

Simpson 15 deg. Wire Coil Ring-Shank Roofing Nail 1-3/4 in. 11 Ga Type 316 SS Full Round Head 3600-Pk PHSD FRAMING-TO-CFS Screw (Collated) Designed exclusively for composite andSimpson T11A175RNJ 15 deg. Wire Coil, Full Round Head, Ring Shank Roofing Nail 1 3 4 in. Type 316 Stainless Steel (3,600 Qty) is a professional grade collated roofing nail from Simpson Strong Tie, engineered for fast driving and superior holding power in asphalt and synthetic slate roofing applications. Combining a 15 deg. wire coil collation with a full round head and annular ring shank, this nail delivers both increased fastening efficiency and the