LOCTITE 640 High-Strength Sleeve Retainer, High-Temperature, High-Stength, Anaerobic Adhesive, For Large Diameter Components, Active Metals | Green, 6 ml Tube (PN: 487235)

(318 Reviews)

Price
$10.59

Quantity
(10000 available )

Total Price
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47 Ratings
40
5
0
1
1
Reviews
  • ForeverCarCrazy

    > 24 hour

    Used to hold my wheel bearing in place on my moped. So far so good!

  • David Crosier

    > 24 hour

    good stuff

  • Umar A Hassan

    > 24 hour

    It is the standard for a reason

  • tommcg

    > 24 hour

    Not something you can find at local home improvement or hardware store. I needed this for an RC helicopter pinion gear gluing to the motor shaft. The torque was enough to break high strength red Loctite 271, but this green 640 stuff hasnt broken yet.

  • Steven & Deborah Ferguson

    > 24 hour

    When you need metal locking adhesive this is it.

  • GSG

    > 24 hour

    I used this product for installing my front end meprolight sight of Glock 19 gen4 and it worked really great!!! The sight is well fixed even after shooting 500rds.

  • ConcreteGuy

    > 24 hour

    This worked really well to secure my dipstick tube into the engine block.

  • Jose

    > 24 hour

    Exactly as described

  • raul carmona

    > 24 hour

    its a great retainer for metal to metal contact. Would recommend and will buy again Thank you very much. RauL

  • Jake

    > 24 hour

    good value

LOCTITE 640 is a high-temperature anaerobic adhesive that secures slip and press fit assemblies. Adds up to 3,000 psi holding power. Restores fit to worn or out-of-tolerance assemblies. Prevents surface corrosion. Works to 400°F (204°C).

High strength, methacrylate ester-based retaining compound that is slow curing; ideal for large diameter components and active metals such as brass.

LOCTITE 640 is a green, anaerobic, low viscosity, methacrylate ester-based retaining compound ideal for parts requiring a longer positioning time. Fixturing time on steel is 2 hours. Also used for active metals such as brass. This is a high-strength product with good temperature resistance. Max. diametrical clearance is 0.1 mm and service temperature is -55 to +175ºC. Fluorescence allows product presence to be monitored.

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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