Simpson 1-1/4 in. 15 deg. Wire Coil Ring-Shank Roofing Nail 11-Ga Full Round Head Type 316 SS 3600-Pk HDQ Holdown Quick-Install Designed for both new construction

Designed for both new construction and retrofit applications where structural support is needed

Tool box and adjusting tools included for immediate setup and use

Installation - Drill Bit Size: 3/4 in

Digital readout allows operators to accurately monitor RPMs and SFPM

Simpson 1-1/4 in. 15 deg. Wire Coil Ring-Shank Roofing Nail 11-Ga Full Round Head Type 316 SS 3600-Pk HDQ Holdown Quick-Install Designed for both new constructionThe Simpson Strong Tie T11A125RNJ is a 15 deg. wire coil, full round head, ring shank roofing nail engineered to combine the short term benefit of increased fastening efficiency with the long term benefit of stainless steel. Measuring 1 1 4 inches in length and constructed from Type 316 stainless steel for severe level corrosion resistance, this nail is ideal for fast driving and superior holding in asphalt and synthetic slate roofing applications.