The winch lock bolt is a custom 3/8-16 precision security bolt made from 1045 carbon alloy steel heat treated to Grade 5 yield strength.
- Made from heat treated 1045 carbon steel, zinc chromate corrosion protection
- Proprietary security key pattern
- Hidden spring lock washer pocket ensures gapless installation
- 60 degree head taper to prevent removal with pliers
- Simple fail proof design : no clumsy traditional key mechanisms to corrode/fail
- Special coded security key allows for both end, and side access
