Permatex High Strength Red Threadlocker 36 ml
$27.84
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Permatex High Strength Red Threadlocker is a heavy-duty solution for securing metal fasteners that are subjected to extreme vibration, shock, and environmental stress. You will find this particularly effective for large bolts on farm machinery, lawn mower decks, or automotive frames where a loose nut could lead to a mechanical failure. The formula fills the microscopic gaps between threads and cures into a hard solid that effectively seals out moisture to prevent rust and galling. Because this is a permanent grade locker, it provides the confidence that once a piece of equipment is put back together, it will stay assembled through the toughest work cycles.
Key Features of Permatex High Strength Red Threadlocker
Additional Information
Cleaning the threads with a degreaser or brake cleaner before application is a vital step to ensure the adhesive can bond directly to the metal surfaces. Since this red formula is a permanent grade, future removal usually requires localized heat of about five hundred degrees and the use of hand tools to break the bond. Avoid using this on plastic fasteners or assemblies that require frequent adjustment, as the high strength can cause damage during disassembly. Applying a small bead to only the first few threads of the bolt is sufficient, as the liquid will spread evenly as the nut is tightened down.
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