First select your preferred clock face and then select the matching size of back plate from range of clock backplates. Then paint the back plate a contrasting colour of your choice
Then fit the quartz movement and preferred hands to create clock. This can then be riveted into a larger ornamental framework.
10 lengths - 15mm Square (5/8) x 5FT-1524mm Long wall thickness 1.2mm
16 lengths - 1524mm (5ft) x 10mm Dia Round Bars (Black Hot Rolled Mild Steel)