Cap Fitting; Nominal Size 3/4 Inch; Material Malleable Iron; Material Specification ASTM A197/A197M; Finish Galvanized; Pressure Rating Class 150; Temperature Rating 350 Deg F; Applicable Standard ASME B1.20.1/B16.3/B16.14, IAPMO, FM, UPC, CRN, UL (Canada and US), ISO 9001; Overall Length 24.6 Inch