OAT 1 IN SUSPENSION CLAMP 50 IN BAG RIBBED, SUSPENSION TYPE; GRAY FINISH; LEED, UPC, IAPMO, ISO 9001 APPLICABLE STANDARD; 0 TO 160 DEG F TEMPERATURE RATING; 1 INCH CTS PIPE SIZE; HIGH IMPACT POLYPROPYLENE CLAMP MATERIAL; USED WITH COPPER, CPVC, PEX PIPE; USED ON HYDRONIC SYSTEM