20 gram Fomblin UT 18 Perfluorinated Grease. For parts subject to friction of medium pressure when mineral and synthetic lubricants break down due to temperature changes and exposure to air. Same as BG6945-20
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Available in our
2012 Watch Parts, Tools and Supplies
Catalog, Page: 202
Available in our
2016 Watch Parts, Tools and Supplies Catalog, Page: 218