ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Crimson, Pkg 100 Rubber/Bungee Tarp Straps HVAC and mechanical system suspensions

HVAC and mechanical system suspensions

perfect for use on trucks

34 ton working load limit

5' 316 Stainless Steel Coarse Threaded Rod

Weston-type load brake

ST Fastening #12 X 4-1/2" InsulDrill Metal Roofing Screw - Crimson, Pkg 100 Rubber/Bungee Tarp Straps HVAC and mechanical system suspensionsST Fastening #12 x 4 1 2" InsulDrill Metal Roofing Screw Crimson, Pkg 100 The #12 x 4 1 2" InsulDrill Metal Roofing Screw in Crimson is built for insulated panel installations where extended length and color coordination matter. Designed for exterior use, it provides secure fastening into wood substrates while maintaining long term weather resistance. Supplied in a 100 count package for efficient project coverage. Note: Select the appropriate fastener