Threadlocker – Blue 42
Superior quality medium strength Blue 42.
A medium strength, general purpose thread locker that locks nuts, bolts, and screws from 1/4” to 3/4” (6mm to 20mm) against loosening due to vibration.
- Pre-assembled fasteners adhesive sealant.
- Prevents leaks and rusting of threads.
- Parts disassemble with hand tools.