Locking refrigerant caps will work with a standard valve core key. Designed to prevent unauthorized access to refrigerant, which can cause harm or even death, when ingested.
Product Features
- Help prevent unauthorized access
- Reduce potential liability for inhalation induced injury or death
- Deter refrigerant theft
- Help prevent loss from cylinders and recovery tanks
- Nickel plated and corrosion resistant
- Made in the U.S.A.