... 2.Surface: HDG,plain,black 3.Type: L,J,U Anchor bolt (foundation bolt)SpecificationsAccording to customers’ drawingsSizeDIA1/2”, 5/8”, 3/4 ... ”, 7/8”, 1”, M12, M14, M16,M18, M20, M22, M24, M27, M30Length200 ... itemsWelcome you clients to our factory and examine the goods anchor Bolt