Features and Benefits:
- Field service couplers connect to our special Enviro-Guard hoses to allow access to service ports on automotive R-134a A/C systems.
- The quick connect design has an integral safety sleeve which protects against injury and refrigerant loss if the coupler is disconnected under pressure
- The compact design easily fits into tight quarters, which is especially handy for retrofits.
Allows access to service ports on automotive R-134A A/C systems. High side and low side are sold separately, one coupler per order.