Experience seamless plumbing connections with the Hep20 15mm Inserts, available in a convenient pack of three. These high-quality sleeves are designed for reliable and efficient fittings, ensuring a watertight seal every time. Ideal for both domestic and commercial applications, the Wavin brand is synonymous with durability and performance in the world of plumbing solutions. Crafted to meet the demands of modern piping needs, each pack provides the necessary accessories for smooth pipe connections. Install with confidence, knowing that these inserts are engineered to deliver long-lasting results and maintain the integrity of your plumbing systems.