2x R134A Quick Connector Adapter Coupler Auto A/C Manifold Gauge Set Low/High

1 x red high side adjustable A/C R134a quick connector. 1 × blue low side adjustable A/C R134a quick connector. Coupler interface conforms to R134 service port, 1/4 "public signal port. Side fittings for A/C manifold pressure gauge set (R-134A) type.

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