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 Working Load Limit: 84

Working Load Limit: 84

Built for durability

Double-Shear Nailing Technology: Reduces the number of fasteners needed while increasing lateral stability

For slab or radiant floor projects

Engineered for high-visibility and head protection in demanding environments

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 Working Load Limit: 84The 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