Please note that the pressure gauge in the main image is only for display, and there is no pressure gauge in the actual package!!! Features: -Suitable for 1/4in, 5/16in and 3/8in hoses. -Made of zinc alloy, corrosion-resistant, not easy to rust, wear-resistant and strong. -Replace part number: AP4502525, BPV31D, GPV14, GPV31, GPV38, GPV56, MPV31. Specification: Model: BPV-31 Material: zinc alloy Color: silver Package Included: 2 x BPV-31 ball valves 2 x Adapters 2 x Wrenches .
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