18192 Set of manual service couplers (18190A and 18191A) Field service couplers connect to Robinair's special Enviro-Guard hoses to allow access to service ports on automotive R134a A/C systems. The...
18191A Robinair R-134a High Side Coupler DOWNLOAD BROCHURE Automotive use. Compact design. Six-ball coupler to provide a more stable grip on the fitting. WHAT'S INCLUDED Robinair R-134a High Side Coupler 18191A...
18190A Robinair R-134a Low Side Coupler DOWNLOAD BROCHURE Automotive use. Compact design. Six-ball coupler to provide a more stable grip on the fitting. WHAT'S INCLUDED Robinair R-134a Low Side Coupler 18190A...
