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LOCTITE 640 Automotive Sleeve Retainer Green – High Strength, Medium-Temp, for Large Diameter Components, Prevents Surface Corrosion - 6 ml, 1 Pack

Free shipping on orders over $29.99

$11.10

$ 5 .99 $5.99

In Stock

About this item

  • OEM-Approved Performance: LOCTITE automotive products are not only OEM-specified but also designed and tested by leading auto manufacturers. Trusted by professionals in engine building and repair worldwide (PN: 487235)
  • Strong, Reliable Adhesion: Medium-Temp anaerobic adhesive ensures secure bonding for slip and press-fit assemblies
  • Exceptional Strength: Increases holding power by up to 3,200 PSI for enhanced durability and resistance under high-pressure conditions
  • Corrosion Protection: Shields surfaces from corrosion while restoring fit to worn or out-of-tolerance assemblies, extending the life of components
  • High Heat Resistance: Performs effectively in extreme conditions, withstanding temperatures up to 350°F


The LOCTITE Automotive Sleeve Retainer Green 640 is a high-strength, medium-temp adhesive designed for large diameter components. This 6 ml retainer offers OEM-approved performance, trusted by professionals in engine building and repair, and rigorously tested by top automotive manufacturers. It provides strong and reliable adhesion for slip and press-fit assemblies, delivering exceptional holding power of up to 3,200 PSI, ensuring durability even under high-pressure conditions. Additionally, it protects against surface corrosion, restoring fit to worn or out-of-tolerance components and extending their lifespan. The adhesive performs in extreme heat, withstanding temperatures up to 350°F for reliable performance in demanding environments.


Mefford Family
Reviewed in the United States on September 22, 2024
It’s a loctite product- expect the best!
Ssgt. Frady
Reviewed in the United States on September 11, 2024
They have many different versions, do your homework and get the correct color and number. If you do your part Loctite will Not let you down, I been using it for 50+ years when my dad used to "barrow" some from the mill 😆😂 RIP
steve willis
Reviewed in the United States on September 11, 2024
Yup does what it needs to do
Andrew P Wurtinger
Reviewed in the United States on April 23, 2024
Have not used yet but hopefully.
Hamptonman
Reviewed in the United States on November 15, 2023
Product arrived on time and in perfect condition.
Mepeters3
Reviewed in the United States on July 6, 2022
I bought this after reading forum posts about staked vs glued ejectors on 1911s. Apparently this is what the pros use to “glue” ejectors. I had a glued ejector from the factory that came loose after 14 years and didn’t feel like having my ejector staked as it would have made me send my frame back for machine work. This worked perfect to glue my ejector and has held solid for a long time.
Customer
Reviewed in Canada on October 16, 2020
did what its supposed to do and held up great.
rick davidson
Reviewed in the United States on January 4, 2020
Like most loctite products, it worked like advertised, not cheap, but not Cheap..
Customer
Reviewed in Canada on April 5, 2018
as advertised fast shipping as well
Joe Bart
Reviewed in the United States on June 23, 2015
It worked well but has only been in service for a short time. Used it to fasten a Kitchen Aid dough mixer shaft to the drive. This is a slip fit with no mechanical retainer. It had been coming loose with each use. Now it has been used 4 times with no sign of looseness.