ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Light Stone, Pkg 100 LGUM/HGUM Masonry Girder Hangers Their corrosion-resistant galvanized protection helps

Their corrosion-resistant galvanized protection helps maintain long-term durability while providing the strength needed to support secure framing connections

Deck Construction: Provides strong

Tighten the nut to the recommended torque to ensure proper expansion and load transfer

Multiple Size Options: Available in several lengths and widths to suit different load demands

high-quality boot that adapts to various roof slopes

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Light Stone, Pkg 100 LGUM/HGUM Masonry Girder Hangers Their corrosion-resistant galvanized protection helpsThe 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