Brownells Rust Release Penetrating Oil 1 Gallon

Brownells Rust Release is a penetrating lubricant and rust remover designed to free seized, corroded, or rusted metal parts on firearms and tools. This 1-gallon jug provides a large supply for professional gunsmiths and heavy shop use. The formula penetrates rust and corrosion to loosen stuck components, making disassembly and maintenance easier. Ideal for use on gun parts, hardware, and metal assemblies throughout the shop.