The McCormick 3303219M1 is a genuine Loctite 243 medium strength threadlocker, supplied in a 10ml bottle. This versatile threadlocker is designed for general-purpose applications, preventing loosening from vibration on various metal fasteners. It is suitable for use on all metals, including passive substrates like stainless steel, aluminum, and plated surfaces. The Loctite 243 formulation tolerates minor contamination of industrial oils, such as motor oils, corrosion prevention oils, and cutting fluids, ensuring reliable performance in demanding agricultural and industrial environments. It allows for disassembly with standard hand tools, making maintenance straightforward.