Description
Loctite 277 HD Red is the threadlocker of choice for critical fasteners in high-vibration racing environments. This heavy-duty formulation prevents bolt loosening on engine blocks, transmission cases, and suspension components where failure isn’t an option. A single 36ml bottle delivers enough coverage for dozens of applications, making it an essential pit box staple.
- Red 277 HD formula
- 36ml/1.22oz bottle
- High-strength threadlocker
- Permanent locking capability
- Vibration-resistant
- High-temperature rated
- Requires disassembly for removal
- MPN: 555353
- Sold individually
