This gives the appearance that the middle weight is dropping too fast when in reality it is dropping normally it is the other two that . This will not be a great test because you may have a matching pair of wrong chains. ) If it is just after 10, 11 0r 12 O'clock the strike weight may be a little lower. I didn't like the thickness of the links in your first two pictures either. I have a Grandfather clock with Westminster Chime and the strike weight drops about 2" lower then the rest. _W.storeCountry = "US"; . Grandfather Clock Weights Description - Conclusion. } You measure the distance between the centers of two teeth (with a digital caliper), divide the result by 2 and multiply by 12. Please see the information tabs for the weight specifications required for the clock. .wsite-menu-default a {font-size:11px !important;} I ran across this one recently. Hence, no need to make it drop as slowly as the others. The only other explanation is you are getting too many strikes. This only occurs on the strike side. var ASSETS_BASE = '//cdn2.editmysite.com/'; Measure the distance of two of the chain catches on main wheel. })(); Would that would give you the pitch of the chain linkage, Too many clocks and not enough time, Tony. A WARNING: KEEP PLASTIC BAGS AND SMALL PARTS AWAY FROM U3 CHILDREN. Well, for what it's worth, what kind of clock or movement are we talking about, anyway? .wsite-elements.wsite-footer div.paragraph, .wsite-elements.wsite-footer p, .wsite-elements.wsite-footer .product-block .product-title, .wsite-elements.wsite-footer .product-description, .wsite-elements.wsite-footer .wsite-form-field label, .wsite-elements.wsite-footer .wsite-form-field label{} {"navigation\/item":"