Loctite 277 442-21434 10ml High Strength Threadlocker, Red Color

(1983 Reviews)

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$19.86

Quantity
(10000 available )

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18 Ratings
13
3
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1
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Reviews
  • andrew sholes

    > 3 day

    It done a great job for what I used it for.

  • Arthur Schwartz

    > 3 day

    This stuff is comically strong. Don’t put it on anything you ever want to remove again.

  • jeffrey l cole

    > 3 day

    Stopped ebike pedal crank arm from coming loose

  • Jared Anderson

    08-06-2025

    Great product... although my purchase was tainted by the photo of the bottle that is currently being used on the product page... the bottle in the photo says 50ml/1.69 oz. BEWARE, the bottle that you are purchasing is 10ml/.34 oz.. Makes the purchase confusing. It would be nice if the seller would change the photo to reflect the actual product!

  • Eric Petty

    12-06-2025

    Did the job!

  • ohiokyle

    > 3 day

    I had built a motorized bike,have $975 in the thing. Any how when I went up hill the sprocket on the back rim would come unscrewed spent $175 on the rim and gear setup that screwed onto the axel. That company had me spiting bullets. Then I remembered all those different types of loctite. Be sure to check the chart for all the different applacations, youll be glad you did. Those guys at loctite know there stuff.

  • Lyndyn Kraemer

    Greater than one week

    Does what it’s intended to do. I work as a technician and i prefer Loctite brand over Permatex due to the gel type consistency. It holds up in the bottle better over time in my opinion.

  • THXkid

    > 3 day

    I dont need a screw or nut coming loose on a $500 hobby grade helo or Drone, so I use this to lock it down, seems to work just fine for my application.

Threadlocker, Threadlocker, Threadlocker Strength High, Threadlocker Color Red, Chemical Type Anaerobic, Threadlocker Container Bottle, 10mL, Physical Form Liquid, For Fastener Dia. Up to 7/8 In., Series 277, Gap Fill 0.010 In., Full Cure 24 hr., Application Time 60 min., Application Temp. Range 72 Degrees F, Performance Temp. Range -65 Degrees to 300 Degrees F, Flash Point Greater Than 93.3 Degrees C, Specific Gravity 1.12, Viscosity 7000 cP, Removable With Heat and Tools

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