R134a AC Quick Coupler Set

This 90-degree quick coupler set is engineered for reliable use with R134a refrigerant systems. Featuring a durable construction of copper and aluminum, the set includes both high-side and low-side couplers designed to provide secure, leak-free connections during automotive AC diagnostic and service procedures. The intuitive push-and-lock mechanism ensures quick attachment and detachment, making it an essential tool for professional HVAC maintenance.

Refrigerant Compatibility