





Loctite 221 Threadlocker for small screws low strength purple 250ml
5 out of 5
€ 218,34
SKU: ID6573c3adce

Loctite 221 Threadlocker for small screws low strength purple 250ml
€ 218,34
In stock
- Description
- FAQ
- Additional information
- Reviews (10)
Description
LOCTITE® 221 is a purple, low strength, 1-part low-viscosity liquid threadlocker ideal for locking small diameter screws and long engagement length fasteners.
Application
- It prevents small screws from loosening due to shock and vibration, while still allowing for easy disassembly at room temperature without shearing the screw.
For use on all metal fasteners up to M12, including steel, brass and stainless steel.
Characteristics
- Suitable for steel, stainless steel and brass
- Designed for small thread sizes
- Low strength
- Low viscosity
Technical Specifications
Chemical basis / base | Methacrylate |
Color | Purple |
Fixture time | 20.0 – 210.0 min |
Viscosity, Brookfield – RVT, @ 25.0 °C Spindle 1, speed 20 rpm | 100.0 – 150.0 mPa·s (cP) |
Fluorescence | Positive under UV light |
Strength | Low |
Hazard Information (CLP)
Signal Word: Warning
Hazard Statements (H-Statements)
- H319: Causes serious eye irritation.
- H335: May cause respiratory irritation.
- H412: Harmful to aquatic life with long lasting effects.
Prevention (P-Statements)
- P261: Avoid breathing vapors.
- P273: Avoid release to the environment.
Response
- P337+P313: If eye irritation persists: Get medical advice/attention.
Additional Labeling (EUH-Statements)
- P101: If medical advice is needed, have product container or label at hand.
- P102: Keep out of reach of children.
- P501: Dispose of waste and residues in accordance with local regulations.
Henkel AG & Co. KGaA, Henkelstr. 67, 40589 Düsseldorf, GERMANY, +49 211 7970, [email protected], www.henkel.com
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10 reviews for Loctite 221 Threadlocker for small screws low strength purple 250ml
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Paul –
Satisfied with the quality. No issues at all so far. Feels durable and well built. Arrived without any defect.
Ambre X. –
I was skeptical, but now I’ll order regularly. This solved my problem completely! Better than anything else I’ve tried before.
pauline_88 –
Easy to use, no mess at all. Surprisingly good quality for the price. Feels nice to use at home.
federico_it –
Fast shipping, perfect product. Great service, thank you. Everything OK, recommended.
Paul –
Very practical. Very easy to use.
caroline.x –
Packaging was slightly damaged, but product is excellent.
Stella L. –
This solved my problem completely! Not too big, not too small, perfect.
Caleb –
Very happy with the purchase, works great.
daniele_it –
Product as described. Received in perfect condition. Excellent packaging.
katy_99 –
It completely solved my problem! Perfect for my needs; I’m very satisfied. Better than anything else I’ve tried before.