The Master Lock Co. Magnum Steel Solid Padlocks (4-Pack) offer the maximum in strength, weather protection and versatility. Laminated steel cores and dual ball bearing locking systems provide the highest levels of security.
- Tough-cut octagonal boron-carbide shackle
- Ball bearing locking for maximum pry resistance
- 4-pin cylinder for increased pick resistance
- Covered keyway for maximum weather protection
- Convenient rekeyable cylinder