Highest quality long lasting charging hoses rated at 800 PSI working pressure and 4000 PSI burst pressure. R134a hoses with 1/2" ACME-F and 14mm-M auto A/C fittings. Features: R134a hoses with 1/2" ACME-F and 14mm-M auto A/C fittings. Charging hoses rated at 800 PSI working pressure. Charging hoses rated 4000 PSI burst pressure.
