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Parker test port fittings and connectors from the PD series provide quick connection for mechanical gauges and meters for diagnostic testing. Permanately mount a male connection nipple in line and eaily push to connect a female half with attached meter or gauge. Couplers align without threading so they easily snap into place. Flush-face poppet valve design of hydraulic test port fittings minimizes spillage.
Shop all Parker test port quick fittings here.