Further information for Zumtobel 60800871 RETROFIT-RING R175/145 WH
Retrofit ring D145 mm, for reducing the installation diameter (ceiling cutout DA) in suspended ceilings from DA 175 mm to DA 145 mm, material: sheet steel, visible ring painted white, ring outer diameter D= 210 mm, ring thickness 1.25 mm, weight: 0.33 kg