Material: Brass.
Compatibility: R134a.
Low Side Quick Coupler: Blue.
High Side Quick Coupler: Red.
Application: Automobile refrigerant charging.
Blue adapter inside diameter: 14mm.
Red adapter inside diameter: 17mm.
Adapter size:1/4""SAE.
Feature:
1. Side fitting for A/C manifold gauge set (R134a) type.
2. Coupler Interface Fits with R134 Service Ports.
3. High low adjuatable AC 134A quick coupler connector adapter.
4.Easy to connect and disconnect.