Multipipe, universal pipe
Flexible universal pipe of plastic with an adjustable diameter and length. Can be bent in both horizontal and vertical direction. Solves your problems! Wide areas of use, such as duct transition, lateral expansion, concrete bushing, venting, ground drainage, roof drainage, or as a ventilation duct. Length 650 mm, adjustable 480 – 650 mm. Inlet and outlet diameter is easily changed by twisting the end of the pipe.
Twist the opening and make it somewhat wider than the pipe end or adapter it will be connected to. Thread it over the end and twist to lock.