Features: Professional grade retrofit valve adaptor for automotive air conditioning systems converting from R-12, R-22 to R-134A Quick Disconnect Coupler. Completed with a 13mm low side port, Valve core and Blue Dust Cap. Works Excellent if you're trying to refill an R12 R22 system with R134a, Works flawlessly and doesn't leak. Fits all vehicles pre-1994. Simple Part but Worked Great. Specification: Low Side Connection: 1/4" SAE (7/16”- 20) x 13 mm Material: Aluminum alloy + rubber seal With one Valve Core and AC cap Rubber Seals are included in the Caps Package Included: 1Pc x R12/R22 to R-134a Retrofit Low side adapter. 1Pc x AC Cap. .
