ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Copper | Qty. 1,000 (Carton) S/HTC Heavy Truss Clip these screws deliver long-lasting durability

these screws deliver long-lasting durability even in harsh outdoor environments

reduces driving torque

this column base is designed to connect columns or posts to concrete foundations and distribute the structure's stresses to the foundation

clean appearance that blends seamlessly with formal event setups

The flexible aluminum base easily conforms to metal panel profiles

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Copper | Qty. 1,000 (Carton) S/HTC Heavy Truss Clip these screws deliver long-lasting durabilityThe 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