Proframe Aluminium Double Fin on 1 Face Square Tube 25 x 25mm 2000mm Long Box of 8

25mm square extruded aluminium tube Perfect for use in a range of industrial projects these 25 mm square tubes are made from 2mm thick aluminium. Our finned tubes are two metres in length they can be used to make racks shelving units or frames and are able to support glass or boards. The solid square tube is available in three metre lengths The single fin is often used on horizontal tube frames to support a glass or wood shelf on all sides instead of using shelf or glass clips as the fins enable the glass or wooden shelf to sit inside the square tube framework and helps to protect the edges. Made from aluminum Versatile constructed system Fins are often used to support glass or wood for shelves etc. Simply slide boars in place between the fins 2mm thick Either self coloured aluminum or black finish Easy to cut to size using a cutting jig and hand saw Supplied in packs of 8