Onguard - BullDog Series U-Lock - 4.5 x 9", Keyed, Black, Includes 4' cable and bracket

OnGuard BullDog series u-locks feature X2P Double Bolt lock mechanisms and strong 13mm (0.51") hardened steel shackles for a full circle of protection. Features Bulldog includes free 1-year, anti-theft guarantee 4.6 Tons pull strength with anti-drill and pick resistance Hardened ultra steel shackle with reinforced sleeve over crossbar and cylinder for added security Specifications Cable Included: Yes Width: 4.5 Length: 9 Lock Style: Keyed