ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Koko Brown | Qty. 1,000 (Carton) E Track Kits Designed to stretch up to

Designed to stretch up to 100% of its original length

Its drop-side plate design allows for quick rope changes in the field

With their aggressive thread design and large washer-style head

Unmatched corrosion resistance with advanced zinc-aluminum alloy coating

Versatile Compatibility: Ideal for securing various metal roofing panels to wood substrates

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Koko Brown | Qty. 1,000 (Carton) E Track Kits Designed to stretch up toThe 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