HVAC Locking Cap Key for R-410A & R-22 Refrigerant – Multi Key Tool for Installation & Removal of Locking Caps, Universal HVAC Locking Cover Key for Home AC & Equipment Repair - Holdly, HLY30

• UPC   763423809635
• Universal Compatibility - This HVAC refrigerant locking cap tool fits 98% of standard Schrader service valves on AC units and mini-split systems. It is compatible with both R-410A & R-22 refrigerants, and works with Novent NG/NP/NPE Euro and NS Universal Locking Caps. Durable Construction - Made from high-quality materials, this tool is built to withstand tough working conditions and frequent use. Its precision design ensures a snug seal, preventing leaks and refrigerant mix-ups, even under harsh conditions. 2-in-1 Design for Convenience - This multi-key tool combines the functions of two tools in one, eliminating the need for multiple devices. The screw-in mechanism ensures excellent leak protection and energy efficiency, making the installation and removal of locking caps quick and easy. Compact and Portable - Measuring just 1.4 x 1.6 inches, this tool is compact and lightweight, making it easy to store in your tool bag or clip to your keychain for quick access during maintenance or service calls. Leak Prevention and Energy Efficiency - This locking cap key prevents refrigerant leaks and reduces energy loss, ensuring higher efficiency and reliable performance of your HVAC systems. Ideal for both professional technicians and DIY enthusiasts.