Dynatex® Blue Medium Strength Threadlocker Gel is a medium strength anaerobic threadlocking material, which cures between engaged threads to form a unitized assembly that resists virtually all leakage, shock and vibration. Ideal for all ¼ inch to ¾ inch diameter nut and bolt assemblies. Threadlocker Gel is easily removable with hand tools for servicing requirements. Protects against thread corrosion. Good temperature and solvent resistance against water and non-polar solvents Cures rapidly on plated, oily metal surfaces or inactive surfaces Locks and seals fasteners from 1/4" to 3/4" Unit Size: 6ml Tube