<ul> <li>Highest security rating for maximum protection in high crime areas</li> <li>Massive 11-14mm hex link steel chain with titanium reinforcements are almost impossible to cut or break</li> <li>Beast locks have Quattro or Dual lock mechanisms featuring Dual Lockdown Protection where hardened steel pins engage both ends of the shackle creating a redundant locking system for added security</li> <li>Locks also feature rubber end caps and vinyl coatings to protect finishes</li> <li>Reinforced sleeve</li> </ul>