Floor duct adapter 50x12 mm, white 05918 DKC

Floor channel adapter 50x12 mm. Purpose: connecting 50x12 floor trunking with BUS floor towers, aluminum columns, and adapters from wall to floor trunking. Characteristics: material – polypropylene; the adapter is inserted into a 75x17 mm hole, thereby reducing the hole size and allowing the 50x12 mm trunking to be inserted. Color white.