Used to connect to 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 130mm to 210mm, 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 meters. This support withstands both the lateral and vertical (weight) of the flue. By using this support you do not need to purchase a locking band.