Features: Brand new and High quality Suitable for home or business applications Easy to use Designed for refrigeration gauges Compatible with any standard SAE refrigerant hose Approved for R410A refrigerant Designed for standard 1/4" SAE refrigerant charging hoses HVAC, HVAC/r, A/C manifold accessories Specifications: Material: Brass Color: Red/Blue/Yellow (Color Random Delivery) Length: 73mm/2.87" Diameter: Male: 1/4" (12mm); Female: 13mm (5/16") Quantity: 1 Pcs/ 3 Pcs Note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! No Retail Package Package Includes: 3/1*Straight Ball Valve