Battle Born Grease. 4oz. Jar. Formulated with pure synthetic oils, shear stability additives and Sub-Micron size PTFE to protect against wear and corrosion from friction and moisture while withstanding a broad range of temperatures (Operating Range -75F to 510F). Odorless and non-toxic. Non-melting and non-flammable. Great for use on firearms, knives, fishing reels, and bows. Bulk packed.