Henkel Adhesive Technologies

Henkel Adhesive Technologies



Red, high-strength threadlocker for large bolts

Designed for high-strength, permanent locking and sealing of large threads greater than 25 mm (1").

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

Part no. (SKU/IDH) 88448
LOCTITE® 277, 50 ml Bottle

Size Please make your selection 50 ml



LOCTITE® 277 is a red, high strength, high-viscosity threadlocking adhesive especially suitable for large bolts and studs greater than 25.4 mm (1"). Disassembly with heat possible.

Application method:

Dispense gun,Dispense system,Manual

Application temperature:

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


Threadlocking for large bolts / studs

Breakaway torque, M10 Steel Nuts/Bolts:

32.0 N·m (280.0 in./lb.)



Cure type:

Anaerobic cure

Fixture time:

45.0 min.

Key characteristics:

Fluorescent,Strength: high strength,Thixotropic

Physical form:


Prevail torque, M10 Steel Nuts/Bolts:

32.0 N·m (280.0 in./lb.)

Recommended for use with:

Metal: brass,Metal: steel,Metal: steel - stainless steel

Viscosity, 20 RPM:

7000.0 mPa·s (cP)

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