ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Rustic Red | Qty. 1,000 (Carton) EM-Security Chain Retrofit Projects: Suitable for upgrading

Retrofit Projects: Suitable for upgrading existing structures to meet current fire-resistance requirements

Allowable loads are based on a minimum member thickness of 3 1/2"

For 15/32-in

the LSSR hanger provides exceptional strength and corrosion resistance in outdoor and exposed environments

Clearly Marked: Stamped with size and grade for easy identification and compliance

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Rustic Red | Qty. 1,000 (Carton) EM-Security Chain Retrofit Projects: Suitable for upgradingThe 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