ST Fastening #12 x 1-1/4" Self-Drilling ZXL HG Steelbinder Metal Roofing Screw, Hex Cupped Washer Head - Black, Qty. 250 EM-Dunnage Bags Combo Material Construction: 18 oz

Combo Material Construction: 18 oz top for rugged durability

Simpson 15 degree wire coil

and load bars

making it easier and more comfortable to apply proper strap tension

It's one of our thickest and most effective options for reducing echo

ST Fastening #12 x 1-1/4" Self-Drilling ZXL HG Steelbinder Metal Roofing Screw, Hex Cupped Washer Head - Black, Qty. 250 EM-Dunnage Bags Combo Material Construction: 18 ozThe ZXL Steelbinder Self Drilling Metal Roofing Screws are a premium choice for securing metal roofing and siding to steel structures. Designed for residential, commercial, and agricultural projects, they feature a self drilling tip for quick installation, an EPDM rubber washer for a watertight seal, and a ZXL coating with high grade construction for exceptional corrosion resistance and durability in harsh conditions. Key Features: Self Drilling Tip: