Jetlube Petrochemical grade anti-seize lubricant,1 lb/454gm #15504, Features: Specially formulated to prevent excessive over torque issues and has a very high static friction factor of 0.17, the unique blend of complex thickeners to help evenly distribute the moly flake unto the metal surfaces to eliminate metal to threaded metal contact. Retains the equipment in serviceable condition. Environmentally safe formula is free of sulfur, lead, copper, and other environmentally undesirable metals. Assures protection against rust, oxidation, and corrosion. It will not harden, evaporate, or settle out; and it requires no thinning. Water resistant and excellent for rough-cut threads made of cast iron, steel, and most alloys. Has controlled frictional characteristics so that the surfaces of the Nut & Bolt are torque to the designed K-Factor. Assures full hydraulic efficiency by allowing the metal surfaces to slide over each other without metal-to-metal contact.