LUBRIPLATE No. 4 and LUBRIPLATE No. 8 are specially (formulated oils) strictly for industrial bearing and gear case applications. These products have exceptional film strength and "stay put" or "clinging" qualities as well as providing positive protection against rust and corrosion. These oils are formulated with special lubricity agents and tackiness additives.

LUBRIPLATE No. 4 is an SAE 90 gear lubricant. LUBRIPLATE No. 4 is recommended extensively for medium to medium slow speed, heavy-duty bearings, enclosed gear cases, gear head motors, heavy way lubricant and wherever an oil of this viscosity is required for industrial applications. LUBRIPLATE No. 4 has proven an exceptional lubricant for Henry and Wright presses.