Material: Brass.
Compatibility: R1234yf.
Low Side Quick Coupler: Blue.
High Side Quick Coupler: Red.
Application: Automobile refrigerant charging.
Adapter size:1/4""SAE.
1. Side fitting for A/C manifold gauge set (R1234rf) type.
2. Coupler Interface Fits with R1234rf Service Ports.
3. High low adjuatable AC R1234rf quick coupler connector adapter.
4.Easy to connect and disconnect.