Kopr-Kote Oilfield Drill Collar and Tool Joint Compound, 1 gal

Features: Premium-quality, unleaded compound containing copper flake, graphite, and other natural extreme pressure and anti-wear additives | Full hydraulic joint efficiency is maintained allowing joint shoulder faces to mate completely without standoff or deformation | Provides positive protection for rotary shouldered connections under severe drilling conditions where the probability of downhole make-up is anticipated