Colony, Grease Fitting. 5/16-32. Zinc for 1936-1984 H-D
Zinc plated. Zerk type. 5/16-32 threaded. Grease fittings for stock and universal applications. Used in T-bars, and numerous other places that need to be re-greased on a regular basis. Note: See 502655 for an universal black rubber dust boot.
Unit of Measure 6