This McAlpine Slim Bottle Trap features a 75mm water seal and a 1 1/4" Multifit Compression Outlet that is compatible with plastic, copper, and lead pipes. The adjustable inlet ensures suitability for various domestic repair, maintenance, and improvement projects. Manufactured from durable polypropylene, this trap conforms to BS EN 274-1:2002 standards. It is an essential plumbing component for maintaining a hygienic and odor-free bathroom, particularly ideal for small spaces like cloakrooms. The product comes with a 10-year guarantee.