Simpson #10 x 1-1/2 in Collated PC Standing Seam Roofing Panel Clip Screw PCQ112BS1012 SDS Max 12/22 is a top-flange joist

12/22 is a top-flange joist hanger engineered for reliable performance in both engineered wood and solid sawn lumber framing applications

56/22 is made from 12-gauge steel with a Zinc Galvanized (G90) coating

#10 x 3/4 in

which is designed to work with the Deck-Drive DCU composite screw for consistent torque and reduced cam-out during installation

Assemblies where two layers of 5/8-in

Simpson #10 x 1-1/2 in Collated PC Standing Seam Roofing Panel Clip Screw PCQ112BS1012 SDS Max 12/22 is a top-flange joistThe Simpson Strong Tie PCQ112BS1012 is a collated PC Standing Seam Roofing Panel Clip Screw engineered specifically for fastening standing seam roofing panel clips to wood substrates. Featuring a low profile pancake head, a Type 17 point for fast, clean starts, and fine threads for a secure hold, this screw is optimized for use with Quik Drive collated fastening systems. The Quik Guard coating provides corrosion resistance suited to roofing