Mueller sillcock valve, Anti-Siphon Frost free, series: Proline quarter master 104, mpt and PEX inlet, 1/2 in inlet, hose thread outlet, 3/4 in outlet, 8 in length through valve, 125 psi, rust resistant handle, brass body, chrome plated, ansi B1.20.1/B1.20.7, ASTM F1807, iapmo listed, CSA certified, upc, nsf 61 approved. China.