This McAlpine straight rigid WC connector is designed for plumbing applications, connecting a toilet pan to a soil pipe. It features a 97-107mm inlet that fits most standard toilet pans and a 4in/110mm outlet that fits inside the diameter of PVC-U and cast iron soil pipe. Conforms to DIN 1389:2000-05 and is LGA certified. Tested to BS 5627:1984, this connector is manufactured in durable polypropylene for longevity. It is easy to install and provides a secure, leak-free connection suitable for both domestic and commercial settings. The connector also features a 3½"/90mm 'O' Seal Socket and a finned seal spigot for internal connections to cast iron, plastic, or clay 4"/110mm pipe. It is ideal for low-level connections.