Silent movement is suitable for wall clocks, desk clocks, DIY clocks, cross stitch torque, etc. Adopted , this silent movement is in fine workmanship which make it more solid and durable. Features - Material: Plastic, metal - Shaft length 12MM (5MM thread), suitable for 2-3mm panel thickness. Shaft length 22MM (thread 15MM), suitable for 9-12mm panel thickness. - With this clock movement, you can repair, replace or make the clock yourself easily and conveniently at home. - Wonderful detail and appearance design can ensure its durability and practicality. - The wall clock is easy to and disassemble. Good for repairing, replacing or making a clock. - The quartz clock movement features with high precision clock mechanism, which offers accuracy and dependability. - The DIY clock movement parts are easy to operate, convenient for repairing, replacing. Package list: 1 x set of clock movement