• Hercules™ Leveling Plate


    We manufacture Hercules™ polished rod accessories to assist with maintenance and prolong the life of your polished rod. Throughout years of field proven experience, our products have been engineered to meet your quality expectations.


    • Minimizes polished rod breaks
    • Compensates for carrier bar misalignment up to 2°
    • Installed under rod rotator, or under polished rod clamp if rotators are not used
    • Available for all polished rod sizes
    • Ensures uniform engagement between polished rod clamp and carrier bar
    Note: Mating convex and concave surfaces should be lubricated with grease prior to installation.