ST Fastening #12 x 1-1/4" Self-Drilling HG Steelbinder Metal Roofing Screw, Hex-Washer Head - Charcoal Gray, Qty. 250 Spencer Trailers Crafted from 18-gauge steel and

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

Lumber Size: Intended for use with 7x beams and 4x posts/columns

000 hours of salt spray protection

for cold conditions

Precision Lifting with Built-In Beam Alignment

ST Fastening #12 x 1-1/4" Self-Drilling HG Steelbinder Metal Roofing Screw, Hex-Washer Head - Charcoal Gray, Qty. 250 Spencer Trailers Crafted from 18-gauge steel andHG 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: