UL Standard E489690 Steel Clevis Hanger / Pipe Clamps For Tunnels, Culverts Strut Channel Unistrut Fittings
1-1/4" EMT Strut Clamps for Rigid Conduit and Pipe, 4 Packs Universal Steel Strut Clamps for Rigid Conduit and EMT, Standard Electro-Galvanized EMT Strut Clamps Assembled with Bolt and Nut - Amazon.com