Replacement components for lost or broken 3/4 in. Pro-Flex fittings Contains 4 retainer rings and 2 each of slide rings, o-rings, and high temperature gaskets Sub Type: Replacement rings Type: Pipe & Fitting Accessory Fits Maximum Pipe Size: 3/4-in Fitting Size: 3/4-in Code Approvals: NFPA 54, IFGC, UPC Maximum Working Temperature (Fahrenheit): 200 Minimum Working Temperature (Fahrenheit): 20 Package Quantity: 1 Primary Material: Stainless steel CA Residents: Prop 65 Warning(s): No Safety Listing: NSF safety listing UNSPSC: 40142700