Designed to fit Telescopic Underfloor Ventilator and connects to standard 110mm soil or drainage pipe. Asymmetric design suitable for immediately below pre-cast concrete floors. Available in Black. Recycled content 5% to 100% Pack of 10.
Specification Details for Hd 9620 - Square To Round Adapter (Roof Ventilation)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Hambleside Danelaw is consulted before specifying.