DescriptionThe refrigerant recharge hose is made of premium material, corrosion resistance. It is a great tool for air-condition refrigerant testing, charging and evacuation, which can be used on all car A/C, commercial and domestic A/C and refrigeration systems.Features-Color: Yellow. -Material: Copper. -Size: About 25.00X1.80X1.80cm/9.82X0.71X0.71in. -Pressure: 600-3000psi. -Thread: yellow H25B1412FF internal thread 1/4SAE- internal thread 1/2ACME. - Manufactured with premium material, it is durable and practical with long service life. - It is easy to install and operate, bringing you safe and convenient using experience. - It is used for adding refrigerant to vehicle with highly working performance. - Easy for supplying automotive air conditioning refrigerant, just like inflatable tires easily and safely. - Suitable for car repairing store or personal use, convenient and practical.