BSKM-AE 0711 - Outer corner for fire-resistant duct BSKM-AE 0711

EAN: 4012195917274 - manufacturer-number: BSKM-AE0711 - Outer corner for fire-resistant duct Angle 90°, Fire resistance class I - installation duct 120, Outside height 174mm, Outside width 170mm, Number of flame durable sides 3, Sheathing Steel, Surface protection Continuously galvanized, Colour Other, Cover attachment Other - BSKM-AE 0711...