ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Burnished Slate | Qty. 1,000 (Carton) SUBE Bridging and Bracing Connectors Dual Functionality: Operates as both

Dual Functionality: Operates as both a magazine tool

Known for their high tensile strength and weldability

and DIY users who need function and reliability

then insert the bolt so the square neck bites into the wood or metal and prevents turning

this block is optimized for load redirection in controlled lifting setups

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Burnished Slate | Qty. 1,000 (Carton) SUBE Bridging and Bracing Connectors Dual Functionality: Operates as bothThe 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