ST Fastening #12 x 1-1/4" Self-Drilling HG Steelbinder Metal Roofing Screw, Hex-Washer Head - Charcoal Gray, Qty. 250 Spencer Trailers ensuring the structural integrity of

ensuring the structural integrity of heavy girders and beams

and gaps around windows

for cold conditions

Crafted from 18-gauge steel and coated with a G90 galvanized finish

000 hours of salt spray protection

ST Fastening #12 x 1-1/4" Self-Drilling HG Steelbinder Metal Roofing Screw, Hex-Washer Head - Charcoal Gray, Qty. 250 Spencer Trailers ensuring the structural integrity ofHG Steelbinder Self Drilling Metal Roofing Screws provide fast, reliable fastening for metal roofing and siding to steel structures. With a self drilling tip for efficient installation and an EPDM washer for a watertight seal, their high grade materials ensure exceptional strength and durability in demanding environments. Key Features: Self Drilling Tip: Simplifies installation by eliminating the need for pre drilling. High Grade Construction: