Average Lead Content: *Brand Name: Home-Flex *End 1 Diameter: 1/2 *End 1 Type: CTS *End 2 Diameter: 3/4 *End 2 Type: CTS *End 3 Diameter: *End 3 Type: *Material: Steel *Maximum Pressure: *Maximum Temperature: *Packaging Type: *Product Type: Connector *Sub Brand: *Finish: *Length: Fits all HOME-FLEX brand 1/2 in. and 3/4 in. CSST fittings used for natural gas and propane gas piping system *Includes one of each: 1/2 in . gasket, 1/2 in. O-ring, 1/2 in. brass retainer ring, 3/4 in. gasket, 3/4 in. O-ring and 3/4 in. brass retainer ring