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Henkel Adhesive Technologies

Henkel Adhesive Technologies



Purple, low-strength threadlocker for small fasteners

Low-strength threadlocker for the locking and sealing of small fasteners under 6.35 mm (1/4") in diameter. Prevents loosening from shock and vibration, removable with hand tools.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

Part no. (SKU/IDH) 231125
LOCTITE® 222, 10 ml Bottle

Size Please make your selection 10 ml



If you’re working with small diameter screws made of low strength metals (e.g., aluminum or brass), try LOCTITE® 222. It is ideal for low-strength threadlocking of adjustment screws, countersunk head screws, and set screws; on collars, pulleys, tool holders and controllers. It works on most metals without primer, including passive substrates such as stainless steel, aluminum and plated surfaces. It also cures through light coatings of corrosion prevention oils without having to clean the parts. 

Agency approvals / certificates / specifications:

NSF P1 Reg. No 123002

Application method:

Dispense system,Manual

Application temperature:

-55.0 °C - 150.0 °C (-65.0 °F - 300.0 °F)



Breakaway torque, M10 Steel Nuts/Bolts:

6.0 N·m (50.0 in./lb.)



Cure type:

Anaerobic cure

Fixture time:

20.0 min.

Key characteristics:

Disassembly: removable,Fluorescent,General purpose,Mix: no mix required,Strength: low Strength,Thixotropic

Physical form:


Prevail torque, M10 Steel Nuts/Bolts:

4.0 N·m (35.0 in./lb.)

Recommended for use with:

Metal,Metal: passive metal

Viscosity, Speed 20 RPM, 25.0 (77.0 ):

1200.0 mPa·s (cP)

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  • Loctite 243 Threadlocker Hand Pump

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    LOCTITE® Pro Pump Handheld Dispenser (50ml/250ml)


    Cost effective, bottle-mounted adhesive dispenser

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