Swivel Loop Hanger, Adjustable, Pipe Size 4 In, Rod Size 3/8 In, Max Load 900 Lb, Material of Construction Galvanized Steel, Length 5 1/2 In, For Suspension Of Non-Insulated Stationary Copper Tube. Tapped Per NFPA Standards, Standards A-A-1192A (Type 10), WW-H-171-E (Type 10), ANSI/MSS SP-69, and MSS SP-58 (Type 10). This item has been restricted from sale in the following state (s): []