ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Hawaiian Blue | Qty. 1,000 (Carton) 1" S Hook Tie Down Straps - Standard Hook this screw is ideal for

this screw is ideal for flush installations in metal or wood substrates

Length: 21" (stretches to 32" max)

Working Load Limit: 84

Durable Build: Aluminum track with stainless steel hardware resists rust and corrosion

For slab or radiant floor projects

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Hawaiian Blue | Qty. 1,000 (Carton) 1" S Hook Tie Down Straps - Standard Hook this screw is ideal 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