Explore Horolovar parts for 400-day and anniversary clocks, including suspension springs in a range of stated thicknesses. Compare the exact product specification with the requirements of the clock before selecting a replacement.
Before you choose: clock replacement parts
Identify the clock and movement. Record the maker, movement markings and any reference information available. Use an appropriate repair reference or a clock repairer to establish which part specification is required.
Keep the units clear. Copy the listed dimensions and units exactly, particularly suspension-spring thickness. Check the full specification rather than selecting a nearby size by appearance.
Check what is supplied. Confirm the item type, pack quantity and any stated dimensions or included fittings. A photograph alone does not establish compatibility with a particular movement.
Confirm before ordering. If the required specification or a listing detail is unresolved, contact JTR with the product link and your question. Ask a clock repairer about diagnosis and fitting when those are needed.
Learn to record confirmed product details in Read Product Specifications; the comparison method can also help organise clock-parts enquiries.

