Loctite 248 Blue Threadlocker Glue Stick: All-Purpose, Medium-Strength, Anaerobic, No Drip, General Purpose, Works on All Metals | Blue, 19 Gram Wax Stick (PN: 37614-504466)

(1420 Reviews)

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$23.29

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(20000 available )

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Reviews
  • Mike M. LoPiccolo

    31-05-2025

    I you are tires of trying to use the liquid on small screws of any sort especially in hard to reach places you have GOT to buy this. Fool proof and works like a charm. Pricy but worth it.

  • Dan Shavlik

    > 3 day

    Great stuff

  • G. Martin

    > 3 day

    I fly racing quad copters and have to apply thread locker to every screw, due to the amount of vibration. Never again will I buy that liquid blue stuff. This one is super easy to apply and leaves no messy residue. How did I not know about this stuff earlier?!

  • copperheadclgp

    Greater than one week

    Good stuff. Sticky paste stays on threads even if you are working upside down or drop the fastener. Less mess, works just as well as the liquid version!

  • Charles mayne

    > 3 day

    Well made work as advertised

  • dave

    > 3 day

    The amount is much less than you would think based on the packaging size, otherwise it worked well

  • BOBmc

    01-06-2025

    Always in my shop

  • C. Lyscas

    > 3 day

    Works

  • C.

    > 3 day

    Better than liquid and it seems to last longer.

  • tj

    > 3 day

    This is a must have for the tool box. Any motorsports enthusiast needs this if you do any work yourself on your bike, car, truck, sled, etc...

LOCTITE 248 Blue Threadlocker Glue Stick

This medium-strength anaerobic threadlocker offers the same locking strength and sealing capabilities as our premium blue threadlocking liquid, LOCTITE Threadlocker 248. This wax-like stick is conveniently packaged in a self-feeding stick applicator. It is well-suited for difficult repairs, as in overhead applications. It can be applied to a part even if assembly if to take place at a later time, making the stick ideal for volume assembly. Removable with hand tools.

Convenient, Portable & Effective
Formulated as wax-like, semi-solid adhesives packaged in a self-feeding stick applicator,
LOCTITE 248 Threadlocker Sticks provide robust cure even on oil-contaminated or inactive metals like stainless steel. Invented by Henkel as a revolutionary method to positively lock and seal threaded fasteners, LOCTITE threadlocker adhesives are used in a wide range of applications from delicate fuel injection components to heavy-duty transmission and engine assemblies. Specified by automotive OEM"s and approved for use on factory assembly lines, threadlockers work by filling the spaces between threads. The result is a secure, one-piece assembly that will not loosen under stress.

Won’t Drip, Leak or Melt! Perfect For Overhead Applications
These convenient and portable products will not leak or drip when carried in a pocket, stored in a toolbox or used in an overhead application. The sticks are designed and as easy to use as Henkel’s well-known Pritt Sticks for consumers.
LOCTITE 504466 threadlocker sticks deliver the same proven performance as the well-known liquid LOCTITE threadlockers: they secure threaded assemblies, fill gaps between threads, and prevent loosening, leaks and corrosion.

Removable with Hand Tools
LOCTITE 504466 Medium Strength Blue Threadlocker Stick is applied to a threaded fastener and can be disassembled using hand tools. This anaerobic adhesive is typically used for machine tools, presses, pumps, compressors, mounting bolts and gear boxes that require maintenance or servicing. The product works on all metals, including passive substrates such as stainless steel, aluminum and plated surfaces. It is proven to be tolerant of minor contamination due to industrial oils, e.g., motor oils, corrosion prevention oils and cutting fluids.

LOCTITE automotive aftermarket products are not just OEM-specified, they are also designed by auto manufacturers and lab tested. Engines of nearly every professional race car are assembled and maintained with LOCTITE brand adhesives, sealants, gasket makers, and coatings. Whether gasoline or diesel, from bolts and gaskets to cooling lines and core plugs, Henkel products are used to seal, secure, and repair vehicle components.

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