Features: * and high quality * Made of high-quality material, durable and practical to use * High-quality design ensures easy top rotation * Precision CNC machine tool processing; multiple connection parts help prevent leaks * Easy to operate regardless of safety valve orientation * Movable thimble allows precise control of air conditioning high and low pressure valve needles * Sealed prior to use for safety and reliability * Safety stem ejector moves forward to engage the air valve in the stem valve of the pipe Specifications: * Product Name: Safety Valve * Color: Gold (as shown in pictures) * Material: Copper * Model: R410A (Red) / R22 (Blue) * Diameter: Male: 1/4" (12 mm); Female: 1/4 inch (12 mm) (Approx.) * Approved for R22 refrigerant Package Contents: 1 x R410A Adapter 1 x R22 Adapter Note: * The actual color of the item may vary slightly from the pictures shown due to factors such as monitor brightness and lighting conditions * Please allow slight variation due to manual measurement