ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Brown | Qty. 1,000 (Carton) Stainless Steel Large Diameter Masonry Screws this hanger is optimized for

this hanger is optimized for lightweight to mid-weight mechanical and electrical overhead supports

275" Strong-Drive SDCP Timber-CP Screw - Yellow Zinc

If you have a nominal post measuring 3-1/2x3-1/2" you will need an ABW44Z Post base

The 25-pack quantity is perfect for crews

Tested for Safety: Each unit is proof-tested to 2x WLL and includes certification

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Brown | Qty. 1,000 (Carton) Stainless Steel Large Diameter Masonry Screws this hanger is optimized forThe 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