LOCTITE® 263
Features and Benefits
Available sizes:
Designed for high-strength permanent locking and sealing of threaded fasteners. Removable with heat.
LOCTITE® 263 is a red, high strength, primerless threadlocker for permanently locking and sealing bolts, nuts and studs to prevent loosening due to vibration. It works on all metals without primer, including passive substrates such as stainless steel, aluminium and plated surfaces. Suitable for use on most oil-coated, 'as-received' fasteners without cleaning.
- Ideal for heavy duty applications, such as studs into motor housings, where high strength is required
- Prevents fastener loosening and leakage due to shock and vibration
- Permanent locking and sealing of threaded fasteners – removable with heat
- Requires heat for disassembly
- High temperature performance (up to 182°C/360°F) and oil tolerance
Documents and Downloads
Safety Data Sheets and RoHs
- Bottle 10.0/case - IDH 1331536
- Bottle 10.0/case - IDH 1331618
- Pipeline 10.0/case - IDH 1374241
LOCTITE® 263, 250 ml Bottle 1331536 en-NZ
IDH:
1331536
EAN:
6902545441314
Size Case: Bottle
Quantity: 10.0/case
LOCTITE® 263, 10 ml Pipeline 1374241 en-NZ
IDH:
1374241
EAN:
9310743007978
Size Case: Pipeline
Quantity: 10.0/case
No documents found
Looking for a TDS or SDS in another language?
Technical Information
| Agency approvals / certificates / specifications | NSF/ANSI-norm 61 |
| Application method | Dispense system, Manual |
| Application temperature | -65.0 - 360.0 °F (-55.0 - 180.0 °C ) |
| Applications | Threadlocking |
| Breakaway torque, M10 Steel Nuts/Bolts | 33.0 N·m (290.0 in./lb. ) |
| Colour | Red |
| Cure type | Anaerobic cure |
| Fixture time | 10.0 min. |
| Key characteristics | Disassembly: disassembly with heat, Fluorescent, General purpose, Oil tolerant, Primerless, Strength: high strength |
| Physical form | Liquid |
| Prevail torque, M10 Steel Nuts/Bolts | 33.0 N·m (290.0 in./lb. ) |
| Recommended for use with | Metal, Metal: passive metal |
| Specific gravity, @ 25.0 °C | 1.1 |
| Viscosity, 20 RPM | 500.0 mPa·s (cP) |
Frequently Asked Questions
What products can I use to prevent vibration loosening of parts? How do I prevent vibration loosening and leak paths?
What temperatures can LOCTITE® anaerobic threadlockers/thread sealants/gasketing materials withstand?
Are LOCTITE® anaerobic threadlockers/sealants/gasketing materials resistant to fluids such as gasoline, diesel, engine oil, water, glycol, acids, alkalis, hydraulic fluid, etc.?
Can LOCTITE® anaerobic threadlockers be used as thread sealants? Can LOCTITE anaerobic thread sealants be used as threadlockers?
LOCTITE® 263
Designed for high-strength permanent locking and sealing of threaded fasteners. Removable with heat.