ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Alamo White | Qty. 48,000 (Pallet) Infrastructure Precast Self-drilling tip allows direct fastening

Self-drilling tip allows direct fastening into steel without predrilling

Whether you're a seasoned contractor

Included with this column cap are the necessary Simpson Strong-Tie SSTB anchor bolts to provide fast installation and lower profile than standard bolts

The S/HJCT-KT is G90 galvanized to help protect against corrosion and comes in a kit of 5 hangers and all the necessary screws for installation

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Alamo White | Qty. 48,000 (Pallet) Infrastructure Precast Self-drilling tip allows direct fasteningThe 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