Monday, November 17, 2014

The Best Way to Clean Threadlock Out of a Nut

Threadlock compound is a paste-like or liquid substance designed to seal the threads of metallic nuts and bolts. After applying threadlocker compound to the threads of a bolt, the substance will harden, providing an airtight and waterproof seal. Many automotive, industrial and hobby applications call for the use of threadlocker during assembly and repair tasks associated with certain components. Removing this hardened compound from a nut is an easy task, with the correct tools and supplies available.

Instructions

    1

    Peel off any thick portions of the threadlock from the nut, using a pair of small tweezers to gain access to the threads.

    2

    Apply a liberal amount of comparable threadlocker to the threaded portion of the nut. Allow the applied compound to soak into the threads and soften the old hardened threadlock.

    3

    Wipe off the threadlock, using a clean shop rag or paper towel. Put on a pair of thick leather gloves and clean out the remaining threadlocker with a sharp hobby knife. If any residue remains on the threads, move on to the next steps.

    4

    Secure the nut with a C-clamp or bench vice. Apply heat to the nut, using a lighter or propane torch. Do not operate the lighter or torch around flammable liquids, gasses or solid materials. Heat the nut until the hardened threadlock turns to ash.

    5

    Allow the nut to cool sufficiently. Remove the nut from the clamp and clean out any remaining residue from the threads, using the hobby knife. Wipe off the outside portion of the nut with a clean towel to complete the process.

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