ST Fastening #12 x 1-1/4" Self-Drilling HG Steelbinder Metal Roofing Screw, Hex-Washer Head - Burnished Slate | Qty. 2,000 (Carton) Drywall-to-Metal Self-Drilling Screws Lumber Size: Intended for use

Lumber Size: Intended for use with 7-1/8x beams

and load bars

and larger loads

Hot dip galvanized for robust corrosion protection

This screw features a pan head with serrations under the head to prevent over driving

ST Fastening #12 x 1-1/4" Self-Drilling HG Steelbinder Metal Roofing Screw, Hex-Washer Head - Burnished Slate | Qty. 2,000 (Carton) Drywall-to-Metal Self-Drilling Screws Lumber Size: Intended for useHG 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: