Henkel Adhesive Technologies

Henkel Adhesive Technologies



Low strength, wicking grade threadlocker for pre-assembled fasteners under 1/4".

Low viscosity, removable strength threadlocker for the locking and sealing of small diameter, pre-assembled threaded fasteners. Prevents loosening from shock and vibration, but is also easy to disassemble with standard hand tools without heat.

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

Part no. (SKU/IDH) 645093
LOCTITE® 220, 50 ml Bottle

Size Please make your selection 50 ml

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When you have pre-assembled fasteners less than 1/4" in diameter, and need an effective threadlocker that allows for easy disassembly without shearing the screw, choose LOCTITE® 220. This fluorescent, low viscosity threadlocker "wicks" its away into the thread roots of pre-assembled, small diameter fasteners. Perfect for applications such as adjustment of set screws and small diameter or long engagement length fasteners.  Meets performance requirements of military specification Mil-S-46163A, Type III, Grade Q.

Agency approvals / certificates / specifications:

ASTM D5363,MIL-S-46163A for existing designs





Cure type:

Anaerobic Cure

Key characteristics:

No Mix,Strength: Low Strength,Viscosity: Low Viscosity

Number of components:

1 Part

Physical form:


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