ITEM NAME:10x Service/Access Valve 1/4" SAE x 1/4" OD x 4" longer Stem Core & Core Remover Descriptio n Specifications: Material: Metal Color:As The Picture Size: as shown in the figure Package included: 10 x valve stem 10 x valve cores 10 x caps with core remover Feature: Strong and durable. As a bleeding and test port on the fuel rail of some fuel injected engines. On many refrigeration and air.On many refrigeration and air conditioning systems to allow servicing, including recharging with refrigerant. By plumbers conducting leak-down pressure tests on pipe installations. 10 x valve cores.
