Features: *Battery-powered movement: This pendulum clock movement operates on 1.5V carbon-zinc batteries only. Please do not use high-current or rechargeable batteries, as it may damage the mechanism. *Versatile application: Suitable for bedroom, living room, study, club, and bar, this clock movement kit is designed for pendulum clock repair and maintenance. *Practical tool: These replacement parts for clock movements are highly practical, allowing you to design and create your own pendulum clock and easily change its appearance. *Melodious chime: The pendulum movement plays melodic tunes on the hour, adding a delightful and charming effect to your clock. *What you'll receive: In our pendulum clock movement kit, you will receive 3 clock hands, a pendulum drive unit, a clock mechanism, a chime music box, and installation hardware, catering to your various needs and replacements. Specifications: *Part Name:Pendulum Clock Movement *Material:PP *Size:Total shaft length is 17mm with a thread height of 9mm, suitable for clock panels with a gauge of 2-7mm. *Color:Black Package Content: 1 set of Pendulum Clock Movement Our products are made of environmentally friendly materials, safe and non-toxic, and will not cause harm to the human body. Please read the product manual carefully before purchasing, and use it correctly according to the operation steps. If you encounter any difficulties or problems during use, please contact us in time, we will solve them for you as soon as possible. Your support is the driving force for us to move forward, and we look forward to sharing your experience and experiences with us. For the quality problems or defects of the product itself, we will provide unconditional return or repair service.