This McAlpine CAA10 Bottle Trap is a high-quality, chrome-plated plastic trap designed for washbasins and sinks. It features a 75mm water seal to prevent unpleasant odors and gases from entering a building. The adjustable inlet makes it suitable for various waste pipe sizes, and the 1.25" multifit compression outlet is compatible with plastic, copper, and lead pipes. Made from durable, corrosion-free polypropylene, this trap ensures easy passage of water and is engineered for reliability and long-lasting service in domestic repair, maintenance, and improvement work. It conforms to BS EN 274-1:2002.