5 Extra-Large Nylon Screw-on Dies for Closing Snap-on Case backs. Sizes 49/50, 47/50, 46/50, 46/48, 40/45. These large assortment dies are not included in other assortments
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Available in our
2012 Watch Parts, Tools and Supplies
Catalog, Page: 185
Available in our
2016 Watch Parts, Tools and Supplies Catalog, Page: 194