V832, 5″, Black, Extra Heavy Barrel Bolt, Designed For Security On Farm Buildings, Sheds, Stockrooms, Doors & Other Heavy Duty Installations, Can Be Padlocked For Additional Protection, Can Be Mounted With Carriage Bolts For Added Security, Surface & Universal Strikes Are Provided, Bolt Diameter Is .6″, Durable Steel Case, Strike & Bolt, Visual Pac.