ST Fastening #12 x 2-1/2" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex Washer Head - Koko Brown, Qty. 250 410 Stainless Steel Concrete Screws Commonly used in roof and

Commonly used in roof and floor diaphragms

This premium model spiral cup wheel is the cream of the crop

Full U-Shaped Wrap: Securely encases the carried beam for optimal load distribution and stability

Winged Design: Wings ream a clearance hole through the top panel or substrate to prevent material from riding up the shank

ST Fastening #12 x 2-1/2" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex Washer Head - Koko Brown, Qty. 250 410 Stainless Steel Concrete Screws Commonly used in roof andMaxx Steelbinder Self Drilling Roofing Screws are the ideal choice for securing metal roofing panels and siding to steel structures, delivering reliable performance in residential, agricultural, and industrial applications. Crafted from high grade materials, these screws feature a self drilling tip for quick installation and a bonded washer with an EPDM seal to ensure a watertight, corrosion resistant connection in even the toughest conditions. Key