... and lower part width: 25mm, height: 25mm, length Open Slot Wiring Cable Raceway Duct PXC-2525 Technical dataLength2m, 3m is also availableHeight25 ... , 30mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 80mm, 100mmSolid wiring ductRound type wiring duct