Park Tool Bicycle Threadlocker

(885 Reviews)

Price
$16.95

Color
Quantity
(20000 available )

Total Price
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9 Ratings
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Reviews
  • Yvonne Smiley

    > 24 hour

    Gifted

  • Gigi

    > 24 hour

    This is the perfect material for all those bolts that need to stay in place but not seize.

  • JRAKAI

    > 24 hour

    A must have in every bike tool box!!

  • Freddy

    > 24 hour

    Quality

  • Seventh-777

    > 24 hour

    The right stuff for the job, and a must for trail bikes. Keep your bash guards, brake rotors and other important parts where they belong.

  • Corey McLaughlin

    > 24 hour

    Great stuff works well for screws on your bike

  • Jim E.

    > 24 hour

    Bike? Yep! Light assembly for other DIY projects? Definitely. I ordered this because I lost my first bottle and could not live without it. Found my original bottle the day this arrived. Maybe I should use the product in the bottle on the bottle so I don’t keep losing them.

  • Benji S

    > 24 hour

    Same thing as regular locktight, but more expensive. It also comes with such a small amount.

  • GOOSE

    > 24 hour

    Great quality tools from ParkTool as Always.

Park Tool TLR-2 applied to suspension linkage boltPark Tool TLR-2 applied to suspension linkage bolt

Park Tool TLR-2 High Strength Threadlocker

Park Tool TLR-2 High Strength Threadlocker is a good option for securing troublesome threaded assemblies found on a bicycle, such as fasteners with poor fitment or loose tolerances. TLR-2 semi-permanently bonds threads for a secure, long-lasting fit.

TLR-2 is oil tolerant and compatible with steel and aluminum threads (not recommended for titanium threads).

It is recommended to first prepare threaded surfaces with Park Tool AP-1 Adhesive Primer, which accelerates curing and eases future removal.

CAUTION: Some painted surfaces can be sensitive to threadlockers, retaining compounds and primers. Test first on an inconspicuous area to see if it causes a stain or discoloration. Clean off any excess from painted surfaces immediately.

Park Tool offers a full line of products for thread preparation, including our line of threadlockers and retaining compounds:

Park Tool TLR-1 Park Tool TLR-2 Park Tool RC-1 Park Tool AP-1
TLR-1 Medium Strength Threadlocker TLR-2 High Strength Threadlocker RC-1 Press Fit Retaining Compound AP-1 Adhesive Primer
Recommended application Many threaded applications found on a bicycle Permanent solution for threaded applications with sloppy tolerances or poor fitment Non-threaded parts like press-fit bottom bracket parts, sealed bearings etc. In conjunction with any application of TLR-1, TLR-2, or RC-1. Mandatory for carbon fiber applications.
Park Tool bike shop repair center vintagePark Tool bike shop repair center vintage

TRUSTED SINCE 1963

Since our origins in the back of a bike shop in 1963, it has been our sole mission to design and manufacture high-quality tools that empower mechanics and riders of all skill levels to service their bicycles. As with our other 500+ tools, our threadlockers are a product of our decades of experience and expertise in the industry, in the shop and on the trail.

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