- 1 blue low side quick coupler
- This brand new set of couplers offer you the best convenience to attach the manifold hoses onto the Auto/Car AC R134a system during the diagnosis, charging or evacuation working.
- 90 degree quick connectors blue (low side) use for service auto A/C.
- Blue: Low side quick connector/adapter (1/4″ SAE male flare)
- Sold brass metal construction
- Coupler interface fits with R134 service ports,1/4″ male flare
- Quick,easy connect/disconnect, high flow
- Reliable and safe for valve access to systems even at working pressure