LOCTITE® 2400
Features and Benefits
Threadlocking Adhesive - medium strength. No labelling. Suitable for all metal threaded assemblies.
LOCTITE® 2400 is a medium threadlocker formulated to secure and seal bolts, nuts and studs to prevent loosening due to vibration. It works on all metals and passive substrates. Slight contamination by industrial oils, corrosion prevention oils and cutting fluids is tolerated. LOCTITE 2400 carries no hazard symbols, risk or safety phrases and does not contain any declarable carcinogens, mutagens or reproductive toxins.
- No hazard symbols, no risk phrases & no safety phrases
- WRAS Approval (BS 6920): 1911507
- Prevents loosening on vibrating assemblies e.g. pumps, gear boxes or presses
- Improved cure strength on zinc-flake coated steel
- Permits regular disassembly
- Improved cure speed on inactive substrates
- Thread size = M36
Documents and Downloads
Looking for a TDS or SDS in another language?
Technical Information
| Agency approvals / certificates / specifications | WRAS (BS-6920): 1104507 |
| Breakaway torque, M10 Black Oxide Bolts | 20.0 N·m (180.0 in./lb. ) |
| Casson viscosity, cone & plate | 350.0 mPa·s |
| Colour | Blue |
| Fixture time | 10.0 min. |
| Key characteristics | General purpose, Strength: medium strength, Thixotropic |
| Prevail torque, M10 Black Oxide Bolts | 2.0 N·m (20.0 in./lb. ) |
| Recommended for use with | Metal: aluminium, Metal: brass, Metal: steel, Metal: steel - stainless steel |
| Mixed | |
| Applications, Mixed | Threadlocking |
| Key characteristics, Mixed | Mix: no mix required |
Frequently Asked Questions
Are LOCTITE® H&S threadlockers less strong than standard grades?
Are LOCTITE® H&S threadlockers less resistant to chemicals than standard grades?
Which product should I use?
Are LOCTITE® H&S threadlockers suitable for the same applications?
Do I still need to wear PPE (gloves, safety glasses, etc.) when using these products?
LOCTITE® 2400
Threadlocking Adhesive - medium strength. No labelling. Suitable for all metal threaded assemblies.
How to Secure Threaded Assemblies
Threaded assemblies are present in most machines. Learn how they work and how to get your threads secured with LOCTITE®XPLORE, our new e-learning platform for Assembly, Maintenance and Vehicle Repair professionals.
