The McAlpine SM10 40mm Bath Trap with a 50mm water seal and integrated cleaning eye is a shallow, space-saving solution ideal for bathtub installations. With a 1½” Multifit compression outlet, it ensures compatibility with plastic, copper, and lead pipes. Made from durable polypropylene, it conforms to BS EN 274-1:2002 standards and is suitable for use with McAlpine bath wastes.