... upper and lower part width: 35mm, height: 30mm, length: 2m Wiring duct (slotted) PXC-3035 Technical dataLength2m, 3m is also availableHeight30 mmWidth35 ... , 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 80mm, 100mm Solid wiring ductRound type wiring duct