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.
• Six-ball coupler to provide a more stable grip on the fitting

R-134a Side Service Coupler Compact design. Automotive use. Six-ball coupler to provide a more stable grip on the fitting. Blue.