ST Fastening 1/4" x 7/8" Self-Drilling ZXL Steelbinder Metal Roofing Stitch Screw, Cupped Washer Head - Light Gray | Qty. 96,000 (Pallet) E Track Straps & Tie Downs Sheave Diameter: 8" for smooth

Sheave Diameter: 8" for smooth rope operation and load control

One-person setup with independent end locking

Clevis-Style Connection: Directly links hooks

This Type 418 block is built for 3/4" wire rope and features a forged alloy

ST Fastening 1/4" x 7/8" Self-Drilling ZXL Steelbinder Metal Roofing Stitch Screw, Cupped Washer Head - Light Gray | Qty. 96,000 (Pallet) E Track Straps & Tie Downs Sheave Diameter: 8" for smoothThe #12 ZXL Steelbinder Self Drilling Metal Roofing Screws are engineered for precision and durability, providing a secure connection for metal roofing panels and siding to steel structures. Perfect for residential, commercial, and agricultural applications, these screws feature a self drilling tip that streamlines installation and a bonded EPDM washer to ensure long lasting, watertight performance. Designed to resist the harshest elements, ZXL screws