Permatex® Low Strength Threadlocker PURPLE


OEM specified. Low strength threadlocker designed for fasteners under 1/4″ (6mm) that require occasional adjustment. Removable with hand tools for easy disassembly. Noncorrosive. Conforms to ASTM D 5363 AN0311 (Mil-S-46163A, Type II, Grade M).



Suggested Applications: Carburetors, relay locks, headlamps, throttle body assembly, choke assembly and fuel injection set screws, body panel mounting fasteners, and fine threads


Suggested Applications: All small diameter (under 1/4") exterior bolts



  1. Clean and dry parts using Permatex® Surface Prep™ activator.

  2. Shake tube of Threadlocker well before each use.

  3. Remove cap and snip nozzle tip.

  4. Apply Threadlocker to threaded areas and assemble parts. Refer to Technical Data Sheet for complete information.

NOTE: Threadlocker works on metal parts. It is not recommended for plastics.
US Part Number Canada Part Number Container Size Pack
24024 24024 6 ml tube, carded 6