What is Loctite 270 used for?

It is a high-strength threadlocker designed for permanently locking and sealing threaded metal fasteners exposed to heavy vibration.

How do you disassemble a part locked with Loctite 270?

Due to its high strength, apply localized heat to 250 °C to disassemble the fastener using standard hand tools.

Which materials is this threadlocker compatible with?

It cures anaerobically on all metals, including active substrates like brass and passive substrates like stainless steel and aluminium.

What is the operating temperature range?

Once cured, it has an operating temperature resistance ranging from -55 °C to 180 °C.

Is Loctite 270 resistant to oils and chemicals?

Yes, it resists industrial fluids such as motor oil, fuels, water, and glycol.

LOCTITE 270 high-strength threadlocker for general use (10 ml bottle) - 1918991

Name: LOCTITE 270 high-strength threadlocker for general use (10 ml bottle) - 1918991
Brand: LOCTITE
SKU: 02621318
Price: 13.99 EUR
Availability: InStock

Supplier number: LOCTITE 1918991 | EAN 5010266009124

From 1 piece €13.99

From 12 pieces €13.29 - €8.39 saving

From 24 pieces €12.94 - €25.18 saving

From 36 pieces €12.59 - €50.36 saving

13.99 tax incl.

€11.56 excl. VAT (incl. all environmental contributions)

On stock - immediately available | we have 7 products in stock.

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High-strength locking for threaded fasteners

Practical benefits

Dependable permanent assembly locking: You prevent bolts and studs from vibrating loose under intense shock loads with the high locking strength.
Universal metal compatibility: You apply Loctite 270 directly to all active and passive metal surfaces without requiring special surface primers.
Tolerant to light oils: You achieve a reliable seal and strong bond even on fasteners with minor industrial oil residues.

In a nutshell

The right choise for

With Loctite 270 Studlock, you achieve dependable, high-strength locking for heavily loaded threaded assemblies. Designed for heavy-duty applications such as mounting studs into engine blocks or securing bolts in industrial machinery, this liquid threadlocker stops fasteners from vibrating loose under severe shock and movement. You can apply it directly to all active and passive metal surfaces, including stainless steel and aluminium, even if light oil residues are present. Once cured, the formula completely seals threads against leaks and corrosion while withstanding operating temperatures from -55 °C to 180 °C. It replaces mechanical locking devices with a clean, permanent solution you can trust.

Product information FAQ

€13.99

In stock - tax incl.

Key features according to our expert

Net volume: 10 ml
P-statements: P261; P273; P280; P302 + P352; P333 + P313; P337 + P313
Relative density: 1,1
ADR packing group: III
ADR class: 9
UN number: UN3082
Principal hazard property: GHS07 Harmful or irritant
H-statements: H315; H317; H319; H335; H411
Hazard class: GHS07 Harmful or irritant; GHS09 Environmental hazard
Physical state: Liquid
Flash point: 150 °C
Packaging: Bottle
Strength (locking compound): High

Product description:

LOCTITE 270 - Threadlocker high strength - Henkel
LOCTITE 270 is a high-strength threadlocker for maximum efficacy in the securing and sealing of bolts, nuts and studs to prevent loosening due to vibration.
The product serves to permanently lock assemblies which must not come loose.
It works on all metals, including passive substrates such as stainless steel, aluminium and plated surfaces.
It is proven to be tolerant of minor contamination due to industrial oils, e.g. engine oils, corrosion prevention oils and cutting fluids.
Can be disassembled by heating to 300°C.

Precautionary statements

P261: Avoid breathing dust/fume/gas/mist/vapours/spray.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302 + P352: IF ON SKIN: Wash with plenty of water/…
P333 + P313: If skin irritation or rash occurs: Get medical advice/attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.

Hazard statements

H315: Causes skin irritation.
H317: May cause an allergic skin reaction.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H411: Toxic to aquatic life with long lasting effects.

All Features

Net volume: 10 ml
P-statements: P261; P273; P280; P302 + P352; P333 + P313; P337 + P313
Relative density: 1,1
Adr packing group: III
Adr class: 9
Un number: UN3082
Principal hazard property: GHS07 Harmful or irritant
H-statements: H315; H317; H319; H335; H411
Hazard class: GHS07 Harmful or irritant; GHS09 Environmental hazard
Physical state: Liquid
Flash point: 150 °C
Packaging: Bottle
Strength (locking compound): High

Brand LOCTITE
02621318
EAN 5010266009124
Supplier number LOCTITE 1918991

Frequently asked questions about this product

Answered by specialists

What is Loctite 270 used for?: It is a high-strength threadlocker designed for permanently locking and sealing threaded metal fasteners exposed to heavy vibration.
How do you disassemble a part locked with Loctite 270?: Due to its high strength, apply localized heat to 250 °C to disassemble the fastener using standard hand tools.
Which materials is this threadlocker compatible with?: It cures anaerobically on all metals, including active substrates like brass and passive substrates like stainless steel and aluminium.
What is the operating temperature range?: Once cured, it has an operating temperature resistance ranging from -55 °C to 180 °C.
Is Loctite 270 resistant to oils and chemicals?: Yes, it resists industrial fluids such as motor oil, fuels, water, and glycol.