Grease Nipples

Grease Fittings

Since the 1920’s, the ever-growing use of sealed bearings throughout ¬†manufacturing industries has made the use of grease fittings less common. Sealed bearings are lubricated for life at the factory, and are sealed in such a way that the lubricant is not lost or dirtied. However, grease fittings are far from obsolete, and much new…