400 Day Anniversary Clock Suspension Spring Block Hole/Pin Fixing for Kundo

Replacement suspension spring block for 400-day anniversary clocks, available in your choice of fitting size with either a hole or pin fixing.⭐ At a glance📏 Size: 5.0 x 6.0mm, 6.0 x 8.0mm or 7.5 x 8.0mm, selected from the listing options✅ Fits: 400-day anniversary clock movements taking a suspension spring block of the matching size and fixing📦 Includes: one suspension spring block in the size and fixing type you select✔️ Condition: brand new, unbranded replacement partFixing: available with either a hole or a pin fittingSpecifications Type: Anniversary suspension spring block Fitting sizes: 5.0 x 6.0mm, 6.0 x 8.0mm, 7.5 x 8.0mm Fixing options: Hole or Pin Brand: Unbranded Condition: New ✅ FitsSuitable for 400-day anniversary clock movements that use a suspension spring block matching one of the sizes and fixing types listed above. As these blocks are sold by measurement rather than by clock brand or model, compatibility depends on matching your existing block's dimensions and hole/pin fixing rather than the clock manufacturer.⚠️ Please check Measure your original suspension spring block carefully before ordering — the three sizes (5.0 x 6.0mm, 6.0 x 8.0mm, 7.5 x 8.0mm) and the hole/pin fixing type are not interchangeable, so selecting the wrong option will not fit your clock.