Clock key sizes – do you have the right one?
August 31, 2017
This article will help explain what the clock key is for and why the correct size for your clock is important. It also contains a chart to determine the correct size key for your clock. Mechanical clocks require periodic winding. Some must be wound once a day (30-hour clocks) but most are wound once per … More Clock key sizes – do you have the right one?
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