This 20mm shaft length swing clock movement is widely used: DIY clocks yourself or for repairing and replacing broken wall clocks. Suitable for cross stitch, three-dimensional embroidery, craft clock, frameless painting, floor clock, etc. Movement model: HR1688-20 swing movement Size: 110*56mm Shaft length: total shaft length 20m, thread height 11.7mm, suitable for passing through panels with a thickness of about 8mm Battery: Use a 5 AA battery (battery not included in shipment) Accessories: nuts, washers, rubber gaskets Pointer model: HR9611-1+903 Size: measured from the center hole, hour hand 68mm, minute hand 98mm, second hand 100mm, suitable for panels with a diameter of 22 cm or more material: metal Color: black hour and minute hands + gold head black second hand 1pcs swing movement, 2pcs hour hand, 2pcs minute hand, 2pcs second hand, 1pcs nut, 1pcs washer, 1pcs rubber pad