for all tehalit.BRN/BR parapet ducts - all materials, stable wall mounting brackets consisting of universal bracket plus adapter plate, universal bracket is determined by the distance from the wall, adapter plate is determined by the width of the duct, universal bracket or adapter plate must be ordered separately, adapter plate is hooked into the universal bracket, screwless fastening of the ducts using clip technology, if necessary the duct can be detached from the bracket using commercially available pliers, wall distance from 53 - 460 mm, material: galvanized sheet steel, note: one universal bracket and one adapter plate must be ordered per bracket, universal bracket, galvanized sheet steel
