Royal Purple Industrial Coupling Grease

Coupling Grease is a lithium complex, high film strength grease engineered for lubricated shaft couplings where high speed and centrifugal force can drive oil separation, leakage and fling-off. It is formulated with high-viscosity synthetic base oils, tacky synthetic polymers, and our proprietary Synslide™ EP additive technology to maintain a tenacious lubricating film under heavy loads, resist wear, and help protect components at elevated operating temperatures.