The MoCo often used small washers under grease nipples so the hex didn’t bite into the mounting surface. Here are the replacements. They fit all grease nipples with 5/16”-32 thread.

This little grease tube should be part of any tool roll to soothe squeaky joints and bearings, to ease stubborn pivots and much more. With its special lithium-based formula Pan-a-Grease provides long-term protection and lubrication.

There is no correct restoration without them. Exact reproductions of the grease fittings as used on all models 1924-1938.

For Star hubs, Springer rockers, seat posts and many other applications. Sold each.