1. Production: The washing machine hose is made of lead material and has passed UPC certification. Both ends are equipped with ultra thick rubber gaskets to ensure that the hose is securely tightened to eliminate leaks. Made of 304 stainless steel weaving, it can prevent water leakage, twisting, curling, and corrosion. Our stainless steel washing machine supply line can work well at high and low temperatures ranging from 15 ° F to 158 ° F 2.Cold Hot Water Washing Machine Hoses: Connect the red washing machine hose to hot water and the blue washing machine hose to cold water. Both ends of the washing machine hose are equipped with 3/4FGH 3/4FGH universal standard connectors, and the inner pipe diameter is widened to 7.7mm, which is 50% wider than ordinary pipes, reducing waiting time for laundry! 3.Safe and : Using highquality EPDM inner pipes, it has better corrosion resistance and oxidation resistance compared to PVC pipes, extending its life. Brass nuts, sleeves, and fittings have excellent corrosion resistance, effectively preventing rust and cracking 4.Easy to Install: Pipe width:1.55cm, interface inner diameter: 2.9cm, using a 90 ° elbow to save space, you can easily tighten the washing machine hose. You can easily connect to the regular household water supply line in the laundry room, which is very suitable for homeowners or contractors to install