Features: 【Necessary Tool】 Upgraded refrigerant hose is a must-have tool for HVAC, car air conditioning maintenance, coolant or adding freon. For use with refrigerant manifold gauge sets, recommended for R-410A, also suitable for R-22, R-404A refrigerants. 【Ideal for Standard Refrigerants】 Explosion-proof, strong sealing and safety. 1/4 inch Charging Hoses are rated for 4000 psi (276 bar) minimum burst and 800 psi (55 bar) maximum working pressure and an operating temperature of -20° to 180°F (-28.8° to 82.2°C) and the minimum bending radius is 6″ (152mm). 【Professionally Manufactured】 .
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