ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Rustic Red | Qty. 1,000 (Carton) EM-Security Chain and industrial applications where performance

and industrial applications where performance can't be compromised

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

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

For 15/32-in

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

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Rustic Red | Qty. 1,000 (Carton) EM-Security Chain and industrial applications where performanceThe 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