ST Fastening #12 x 1-1/2" Type 17 Woodbinder Metal Roofing Screw For OSB - Burgundy | Qty. 2,500 (Carton) VPA Variable Pitch Connectors No pre-drilling required in most

No pre-drilling required in most standard steel gauges

these hex bolts meet ASTM A307 Grade A standards — making them an ideal fastening choice for builders

Chain-Compatible: Connects easily to standard rigging hardware and chain sizes

it’s built to hold strong under pressure

The fully encapsulated design protects the reflective layer from direct contact with soil and moisture—two conditions that can corrode exposed foil in traditional bubble insulation or radiant barriers

ST Fastening #12 x 1-1/2" Type 17 Woodbinder Metal Roofing Screw For OSB - Burgundy | Qty. 2,500 (Carton) VPA Variable Pitch Connectors No pre-drilling required in mostThe Type 17 Woodbinder Metal Roofing Screws are designed specifically for securely fastening metal roofing panels to OSB (Oriented Strand Board) substrates. Engineered for durability and ease of use, these screws deliver dependable performance in a variety of applications, from residential to commercial projects. Crafted from galvanized steel, these screws offer superior corrosion resistance, making them ideal for outdoor installations. The self