[PREMIUM COPPER CONSTRUCTION] Crafted from high-grade copper for superior durability and resistance, these refrigerant adapters ensure long-lasting performance in demanding HVAC environments. The robust material provides excellent sealing properties to prevent leaks during critical air conditioning maintenance operations.
[DUAL THREAD DESIGN COMPATIBILITY] Features specialized threading with R22 (1/4 SAE male to 5/16 SAE female) and R410 (5/16 SAE male to 1/4 SAE female) configurations. This versatile design allows seamless connection between different refrigerant systems, making it an essential tool for professional technicians.
[ANTI-SLIP ENGINEERED GROOVES] Precision-machined with anti-slip grooves for secure grip during installation. The ergonomic design reduces hand fatigue while providing maximum torque when connecting refrigerant lines, ensuring tight seals every time without damaging delicate components.
[PROFESSIONAL GRADE RELIABILITY] Engineered to solve common air conditioning leakage problems during service operations. The precision swivel mechanism maintains alignment while the reinforced construction withstands repeated use in commercial and residential HVAC applications.
[COMPLETE INSTALLATION KIT] Includes 2 premium copper adapters and 2 sealing rings for immediate use. The compact yet durable design stores easily in your tool kit while being ready to handle any refrigerant line connection challenge with confidence and safety.

Spec:
Item Type: Refrigerant Adapter
Material: Copper
R22: 1/4 SAE male thread X 5/16 SAE female thread
R410: 5/16 SAE male thread X 1/4 SAE female thread

Package List：
2 x Adapter
2 x Rings

Note：