Used to connect elements at the joints using its integrated locking band and also fixing the chimney to the wall. This wall support allows regulation between the chimney and the wall from 150mm to 250mm, ideal for supporting flue around a gutter, This wall support can be cut using a grinder or a metal saw, so that the perfect distance can be attained. A wall support has to be installed every 2 or 3 metres. This suppoort withstands both the lateral and vertical weight of the flue. By using this support youb still need to purchase a locking band