

Protect your refrigerant system with the Locking Refrigerant Safety Caps 2-Pack (Part Number: CD2290/2). These caps feature a 1/4 Flare Locking design to prevent unauthorized access, reducing the potential for inhalation and deterring refrigerant theft. Manufactured in the U.S.A., they work seamlessly with a standard valve core key. Installation is quick and easy, ensuring your system stays secure.