Feature:1. The refrigerant control ball valve can effectively reduce the loss of refrigerant. Compatible with any standard SAE refrigerant hose.2. Designed for standard 1/4in SAE refrigerant charging hoses, HVAC, HVAC/r, A/C manifold accessories.3. Easy to use, it is suitable for the use of refrigeration instrument, and suitable for home or commercial application.4. Professional manufacturing, exquisite workmanship, good sealing, reliable quality, long-term use.5. Made of high quality brass and ABS material, it is durable, wear resistant, corrosion resistant and anti-aging.Specification:Condition: 100% Brand NewItem Type: Refrigerant ValveMaterial: Brass+ABSColor: As shown in the pictureSize: Approx.7.3cm/2.9inWeight: Approx.172g/6.1ozExternal Thread Size (Male Thread): 1/4saeInternal Thread Size (Female Thread): 1/4saeSuitable for R22 R410A refrigerant.Package List:1 x Red High Pressure Adapter1 x Blue Low Pressure AdapterNote:1. Please allow 12cm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. Please note that the new type and old type of this product will be sent randomly,and make sure you will not mind before ordering.