ST Fastening #12 x 1-1/2" Self-Drilling HG Steelbinder Metal Roofing Screw, Hex-Washer Head - Burgundy | Qty. 2,000 (Carton) Falltech Self-Retracting Lifelines easy penetration into metal without

easy penetration into metal without predrilling

Acts as a vapor barrier: Seal all seams with tape for full moisture control

5/16"-diameter fixture hole is recommended

the drill point does the work

Hex Washer Head: Offers better driving control and a tight

ST Fastening #12 x 1-1/2" Self-Drilling HG Steelbinder Metal Roofing Screw, Hex-Washer Head - Burgundy | Qty. 2,000 (Carton) Falltech Self-Retracting Lifelines easy penetration into metal withoutHG 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: