LikeLion 2 Pack HVAC Tools, Locking Cap Key for 410A and R22 Refrigerants, Universal Four Use Multi Key for Refrigerant HVAC Locking Caps, Tamper Resistant (4 Bits)

Universal adaptability: This refrigerant lock key is designed for installing various refrigerant safety covers and is compatible with R410a, R22 and Universal caps.

Easy to carry and lightweight: This portable universal lock cap HVAC tool key is compact and lightweight, making it easy to carry and store.

Four use multi key design: This HVAC lock cover key is equipped with multiple button interfaces that interact with various locking mechanisms on the refrigerant safety cover.

Durable construction: This refrigerant lock cover tool is made of high-quality materials and can withstand frequent use and harsh working conditions.

Versatile Application: Suitable for use by HVAC technicians and DIY enthusiasts.With its universal adaptability and user-friendly design, this locking cap key streamlines your workflow and enhances efficiency on the job.