This water line with a heavy duty PVC cores and 304 stainless steel braided exterior, designed to resist kinking, bursting, rust, and, ensuring long-lasting, stable for safe water supply Universals Dishwasher Connection: 3 / 8inch OD high pressure supply line with precisely engineered elbow adapters ( 3 / 4inch & 3 / 8inch) for versatile dishwasher connection Perfect for installing dishwashers in residential kitchens, this copper water pipe provides secure, efficient water flows, reducing the risk of leaks in high usage environments Its water channel design enhances flows efficiency, promoting water conservation and making this dishwasher water supply line user friendly for modern households Engineered for short to middle reach connection between household water lines and dishwashers, built for durability and pressure resistance, Manufacturer: PANGBOER