2pcs HVAC Refrigerant Key Compatible with R410A, R22 & Universal Refrigerants Caps, Locking Key HVAC Multi Key Tool for Installation and Removal Refrigerant Safety Caps (2 Bits & 3 Bits) - Gosknor, 1035568

• Package Contents: You will receive 2 pieces of HVAC refrigerant keys, one is 2 key interfaces and the other is 3 key interfaces, which is an essential for HVAC technicians and service professionals. Material and Size: The body size of the refrigerant locking key measure about 2.5cm/0.98 inch long, which is made of good quality iron, sturdy, durable, reliable, not easy to deform or damage, ensuring long-lasting performance. Compatibility: Our locking key is compatible with R410A, R22 and universal refrigerant safety caps. Please confirm the compatible model before purchasing. Multifunctional: These HVAC locking cap keys feature multiple key interfaces that engage with various locking mechanisms, providing a comprehensive solution for different HVAC systems while preventing unauthorized access and enhancing security. Compact & Versatile: The lightweight, compact design of the HVAC refrigerant key allows for easy storage in tool kits or on a keychain, simplifying the installation and removal of locking caps during service calls. Ideal for residential, commercial, and industrial HVAC units, or any HVAC maintenance or repair task.