Bridgeport 2160-S #6 Stnless Hanger W/Bolt, Box of 25
https://nsiindustries.us.com/product/bridgeport-2160-s-6-stnless-hanger-w-bolt-box-of-25/
Size #6 Stainless Steel Conduit Hanger with Nut and Bolt for securing 2-1/2u201d electrical metallic tubing (EMT) or 2-1/2″ rigid conduit to threaded rod, insulator supports or directly to a mounting surface. Each hanger comes with a 50 lb load rating.