PREMIUM QUALITY MATERIALS: This washing machine drain hose extension is made of high-quality EVA + PE material, the memory material ensures long-lasting durability and reliability. The hose connector and clamp are made of durable plastic or metal to withstand water pressure and common household cleaners, effectively preventing leakage and damage. VALUE 4 PIECES SET: You will receive a hose drain (20mm diameter)*1, a white extension adapter*1, stainless steel hose clamps*2. Complete accessories, no need to buy additional ones, more savings! EASY INSTALLATION: The molded spout can be inserted into the end of the hose without tools. To extend the hose, simply insert and connect the adapter without removing the previously connected drain hose. CONNECTION: The hose connector and clamp are designed to ensure a reliable connection and prevent leaks and drips. The drain hose has an inner diameter of 20 mm. The connector is suitable for standard washing machine, dishwasher, and dryer drains.