Masters® and Hercules® Custom-Formulated, Multi-Purpose Lubricants are great for motors, circulators and other pumps, sliding parts, bearings, chains, linkage or wherever metal lubrication is needed. In addition, we offer a Silicone Grease, which is food grade and approved for potable water applications. Our valve and faucet stem greases are petroleum oil-based for easy lubrication of valve stems, faucets and ballcocks.
