Features: Shaft length 13mm, thread height 6mm, suitable for 2-3mm thick clock panel. Hour hand: 68mm, minute hand: 98mm, second hand: 100mm, Applicable panel diameter: 25-30cm. Accurate travel time, 1 second daily error, life 2-3 years, low power consumption, ordinary battery can be used for 6 months. Suitable for craft clock, wooden wall clock, metal wall clock, electric box wall clock, porcelain crystal painting, maintenance and replacement, DIY- decorative clock. Note: Pointer installation method please refer to the diagram, three pins installed, three pins should be parallel, do not touch the pointer. as well. Package Includes: 1 Set Wall Clock Movement Specifications: Material: plastic note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Shaft length 13mm, thread height 6mm, suitable for 2-3mm thick clock panel. Hour hand: 68mm, minute hand: 98mm, second hand: 100mm, Applicable panel diameter: 25-30cm. Accurate travel time, 1 second daily error, life 2-3 years, low power consumption, ordinary battery can be used for 6 months. Suitable for craft clock, wooden wall clock, metal wall clock, electric box wall clock, porcelain crystal painting, maintenance and replacement, DIY- decorative clock. Note: Pointer installation method please refer to the diagram, three pins installed, three pins should be parallel, do not touch the pointer. as well.