R134a Quick Coupler Adapters, Professional AC Manifold Hose Conversion Kit, Adjustable Air Conditioning Tool with 1/4in to 1/2in Thread Connectors, Stainless Steel and Brass Constr

Item Type: R134a Quick Coupler AdaptersMaterial: Stainless steel, brassConnector Specifications: 1/4 inch female thread to 1/2 inch male threadPackage List：1 x Quick Coupler2 x Connector

• LEAK-PROOF DESIGN: Our R134a quick coupler adapters feature a professional spring lock mechanism and knurled grip loop, ensuring a secure connection that prevents refrigerant leakage during automotive AC system diagnostics and repairs.
• DUAL ADAPTER SYSTEM: This AC coupler adapter kit includes both high and low side adapters with a conversion slot, featuring a 1/4 inch female thread to 1/2 inch male thread connector for versatile application in various repair scenarios.
• UNIVERSAL COMPATIBILITY: The R134a quick connectors are designed to work with most automotive air conditioning diagnostic manifold gauge sets, providing adjustable couplers that fit all vehicle for comprehensive AC service needs.
• EFFICIENCY BOOSTER: These professional-grade adapters allow quick connection to service ports with 1/4 inch male thread connectors, significantly reducing setup time and improving workflow efficiency during AC maintenance procedures.
• DURABLE CONSTRUCTION: Made from premium stainless steel and brass materials, our R134a adapter tool withstands rigorous daily use while maintaining precise connections, packaged with 1 quick coupler and 2 connectors for immediate service readiness.