ST Fastening #9 x 1" ST-XL Woodbinder Metal Roofing Screw - Polar White, Qty. 144,000 (Pallet) LSTHD/STHD Strap-Tie Holdowns or structural mounts
Baker’s notes & crumb story
Description
ST Fastening #9 x 1" ST XL Woodbinder Metal Roofing Screw Polar White, Qty. 144,000 (Pallet) LSTHD STHD Strap Tie Holdowns or structural mounts or structural mounts design factor is the "ratio of the breaking strength to the working load limit" and should be 3:1 for these E track tie down Cargo Straps