ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Ash Gray | Qty. 48,000 (Pallet) GW Gas Actuated Washer Pins Engineered for demanding flatbed use

Engineered for demanding flatbed use

Select the appropriate screw length and diameter for full penetration into the steel and full thread engagement in the substrate

and concrete block

316 Stainless Steel: Marine-grade corrosion resistance for long-lasting durability

Versatile Jaw & Eye Design: Jaw includes cotter pin

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Ash Gray | Qty. 48,000 (Pallet) GW Gas Actuated Washer Pins Engineered for demanding flatbed useThe 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