Features: The high-torque movement drive the pointers more powerfully, with low power consumption and stable performances. Clock Movement Kit easy installation; these replacement part have simple and elegant designs and great for different styles of clock stands. High-quality pointers can use for long-time to ensure the stability and accuracy of long-term operation. (Reminder: Please keep the hour hand and minute hand paralleled during installation.) Quiet movement, low power consumption, powered-by AA-batteries (not included), givings you quiet sleepings environment. Application: clock face with diameter of 20-30cm/7.87-11.81inch, home decorations clock, maintenance, replacement, etc Specifications: Material: Plastic Color: White/Pink/Black/Orange/Green Shaft-Length: About 13mm/0.51inch Thread Length: About 6mm/0.24inch Hour Hand Length: About 55mm/2.16inch Minute Hand Length: About. 82mm/3.23inch Second Hand Length: About 90mm/3.54inch Note: Please allow 1-2cm errors due to manual measurement, make sure that you do-not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1 set Quartz Clock Kit