ST Fastening #17 x 1" Tapping Steelbinder Metal Roofing Screw - Charcoal Gray - Pkg 250 D Ring Ratchet Straps - 5400 lbs WLL The Simpson QDPROLDHG2 auto-feed Underlayment/Backerboard

The Simpson QDPROLDHG2 auto-feed Underlayment/Backerboard attachment is designed to quickly and precisely install cement board to underlayment

Removable & Reusable: Ideal for both temporary and permanent projects

76" universal lifting eye to maintain balanced alignment during lifts

Lumber Size: Intended for use with 8x beams and 8x posts/columns

ST Fastening #17 x 1" Tapping Steelbinder Metal Roofing Screw - Charcoal Gray - Pkg 250 D Ring Ratchet Straps - 5400 lbs WLL The Simpson QDPROLDHG2 auto-feed Underlayment/BackerboardThe #17 Tapping Steelbinder Metal Roofing Screw is designed for superior performance in securing metal roofing panels and siding to steel structures. Perfect for residential, agricultural, and industrial projects, these screws offer strength, reliability, and ease of installation. With a sharp tapping tip, they eliminate the need for pre drilling, while the integrated EPDM rubber washer ensures a watertight and corrosion resistant seal for long term