Simpson GCL75-R25 3/4" Conduit Clamp And Pin w/Fuel Cell, Pkg 25 ST Fastening Metal Roofing Screws Available in Type 305 or

Available in Type 305 or Type 316 stainless steel for superior corrosion resistance

(1) MSHL5/16 Nutsetter: Magnetic nutsetter improves usability for quick install

Clean the hole to remove dust and debris—this is critical for stainless anchors

If you have a nominal post measuring 5-1/2x5-1/2" you will need an ABU66Z Post base

Simpson Strong-Tie Trim-Head Decking Screws are built for PVC and composite deck installations where appearance and durability matter most

Simpson GCL75-R25 3/4" Conduit Clamp And Pin w/Fuel Cell, Pkg 25 ST Fastening Metal Roofing Screws Available in Type 305 orThe Simpson Strong Tie GCL is a preassembled MEP (mechanical, electrical and plumbing) fastener designed to secure conduit to concrete. The versatile GCL assembly consists of a smooth shank fastener attached to a cold formed steel clamp. This conduit clamp is for high volume applications and works with gas actuated concrete nailer tools as well as with common powder actuated tools for fastening into harder substrates (structural steel or extra hard