FJC FJC2602-25 25 Pack Straight Low Side Service Port Retrofit Adapter

1/4 Inch Flare (7/16 Inch Sae). Manufactured From T6 Aircraft Aluminum. Adapts Existing R12 Service Ports To R134a Service Ports. Accepts Standard R134a Quick Couplers Used With R134a Manifold Gauge Sets. Meets Sae J639 Standards.