ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Ash Gray | Qty. 48,000 (Pallet) Nuts and Washers Recoil-less Design: Cam-action system prevents

Recoil-less Design: Cam-action system prevents handle snapback when releasing tension

Compatible with standard E-track fittings and accessories

Each unit is proof tested to 2

Built for Versatility: Ideal for sill plates

Designed for 4x4 wood posts (not included)

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Ash Gray | Qty. 48,000 (Pallet) Nuts and Washers Recoil-less Design: Cam-action system preventsThe ST Fastening #12 InsulDrill Metal Roofing Screw is built to meet the demands of commercial and industrial insulation applications. Whether youre anchoring insulation boards to steel decks or securing metal panels to purlins, these screws are engineered for performance, strength, and longevity. Designed with precision threading and a sharp self drilling point, InsulDrill screws eliminate the need for pre drillingreducing labor time while delivering