Description: Measurement: hand length: total hour hand length: approx. 68mm (2.68 inches); Total minute hand length: approx. 98mm (2.86 inches),Second hand :100mm(3.94inch); Size: total shaft length: 31mm (1.22 inch); Thread length: 24mm (0.95 inch); suitable for 220-300 diameter,20mm thickness clock panel Wide application: they are fit for cross-stitch, three-dimensional embroidery, craft clock, frame-less draw clock, and specially suitable for DIY quartz wall clock replacement movement parts, etc. Good DIY clock supply: suitable for repairing, replacing the broken parts of a clock or serving as good handwork material to make a clock by yourself. Model: HR9403 Specification: Material: Copper, Plastic. Match power: this clock movement replacement just need 1 piece of 1.5V AA battery( battery is not included in this package) Package Includes: 1 Piece Quartz Wall Clock Movement