General description 1.6M Refrigerant A/C Charging Hoses with Ball Valves are designed for use with refrigerant manifold gauge sets. They fit tight areas and effectively trap all the gas, making them ideal for HVAC and car air conditioning maintenance. Technical specifications Length: 1.6 meters Working pressure: 600 PSI Burst pressure: 3000 PSI Compatible refrigerants: R-410A, R404, R134A, R502, R12, R22 Measurement allowed error: +/- 1-3 cm Compatibility and accessories Fits SAE refrigerant permutation Suitable for HVAC systems and car air conditioning maintenance Other information Material: Plastic Package contents: 3 hoses Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.