​Feature: 1. Quick coupler tee adapter is extremely suitable for R22 R12 R134, or vacuum gauge, has high reliability and stable performance, practical in use. 2. end of the valve core tee adapter is a female 1/4in SAE flared FFL with a built in valve core, another two ends are 1/4in SAE male thread flare MFL. 3. Quick coupler access tee is made of premium brass material, anti rust, wearproof, sturdy structure, high temperature resistant, not easy to break. 4. The quick coupler access tee is easy to operate and install, Save your time and effort, durable and safe.Save your time and effort. 5. Professional manufacturing, strictly follows the factory quality control, 1/4inch valve tee adapter has high quality, good replacement part on the market. Specification: Item Type: Quick Coupler Tee Adapter Material: Brass Applicable Models: 1/4in SAE interface, suitable for R22 R12 R134 Weight: Approx. 55g / 1.94oz Package List: 1 x Quick Coupler Tee Adapter 【Applicable Models】: Quick coupler tee adapter is extremely suitable for R22 R12 R134, or vacuum gauge, has high reliability and stable performance, practical in use. 【Thread Size】: end of the valve core tee adapter is a female 1/4in SAE flared FFL with a built in valve core, another two ends are 1/4in SAE male thread flare MFL. 【Durable Material】: Quick coupler access tee is made of premium brass material, anti rust, wearproof, sturdy structure, high temperature resistant, not easy to break. 【Easy Operation】: The quick coupler access tee is easy to operate and install, Save your time and effort, durable and safe.Save your time and effort. 【High Reliability】: Professional manufacturing, strictly follows the factory quality control, 1/4in valve tee adapter has high quality, good replacement part on the market.