Merritts.com, Timesavers.com and Klockit.com sell clock parts as of 2015. Merritts.com allows users to search by part or item number. It's also possible to view online catalogues of clock parts on Timesavers.com. Klockit.com also has an eCatalog with kits, tools, parts and more.
On the Merritts.com main page, click on the Clock Parts & Supplies tab to research their products. The site also sells clocks, such as antique and reproduction clocks.
Meanwhile, on the Timesavers.com main page, choose from options such as the Shop Online or View Online Catalogue links. You can also research new parts and read repair tips on the site.
You can also browse products and parts on the Klockit.com home page. Browse parts, such as dials and pendulums, by clicking on the top navigation links. View the eCatalog through the link at the top right under the Shopping Cart link.