Metal DIY Clock Movement Kit — replacement pendulum drive unit with step and sweeping functions Why you need this Restores or upgrades wall clocks quickly: replaces broken quartz movements and adds a pendulum and optional musicbox feature for more engaging clocks. Works for DIY projects: designed for wooden, metal, frameless and craft wall clocks so you can build a custom timepiece without custom parts. Reliable performance: metal construction and proven movement types give steady timekeeping and smooth pendulum action. Key features and benefits Material: metal components for durability and stable mounting. Movement types: step clock accessory and pendulumtype movement with sweeping action; includes a sweeping pendulum movement option and a musicbox feature to add sound to your DIY clock. Easy installation: replacement pendulum drive units are designed to be simple to install and use — ideal for hobbyists and repairs. Compatibility: suitable for DIY quartz wall clocks, wooden wall clocks, metal wall clocks, craft clocks, frameless wall clocks, and general replacement of broken clocks. Size suitability: suitable for clocks over 250 mm in diameter. Pointer sizes (measured from the round hole to the end of the hand) Hour hand: 80 mm / 67 mm Minute hand: 110 mm / 98 mm 90 mm / 90 mm Practical use scenarios a broken family heirloom wall clock: swap the damaged motor with this metal pendulum drive unit to restore function and add a sweeping pendulum. Build a custom decorative clock: pair this movement with a wooden or metal face and frameless design to create a unique, working wall clock with optional music. Create a classroom or craft project: use the kit in school or maker projects where students assemble functional clocks and learn about timekeeping mechanisms. What's included and performance notes Complete movement motor kit with pendulum drive capability and compatible hands as specified above. Sweeping movement provides quieter, smoother motion than traditional ticking movements; the step movement option is available where discrete steps are preferred. Musicbox function adds an audible element to finished DIY clocks. Simple to use Designed for straightforward replacement or installation into clock faces. Fits standard mounting holes and is appropriate for clocks with a face diameter over 250 mm. This product provides a durable, versatile movement solution for and DIY clock projects while keeping compatibility and ease of installation front and center.