MCSGrease fitting. 5/16-32. Zinc 999851 fits 1936-1984 H-D (NU) 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. OEM replacement reference 9851, 9851A, 9851B. Δείτε περισσότερα στον κατάλογο V-Twin Home > Grease fitting. 5/16-32. Zinc