ST Fastening #12 X 1-1/4" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Light Gray, Qty. 250 Specialty Self-Drilling Screws Tension Locking: Handle locks in

Tension Locking: Handle locks in place to apply pressure and hold the bar securely

Global Standards Certified: Conforms to EN 1677:2008

Patented curved collation strips hold the screws up and away from the work surface

(4) STN22 Hex Head Washers

the THDB series features full-length threading for variable embedment and strong load performance

ST Fastening #12 X 1-1/4" Self-Drilling Maxx Steelbinder Metal Roofing Screw, Hex-Washer Head - Light Gray, Qty. 250 Specialty Self-Drilling Screws Tension Locking: Handle locks inMaxx 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