Abstract: A universal ground clamp is employed for clamping to a ground electrode such as a conduit, a pipe or a rod by means of a clamp strap. The ground wire is secured by means of a set screw in an aperture of a head which extends from a threaded shank. A platen, which has a convex bowed surface, is retained against rotation by retainer flanges of a contact member. The platen is clamped against the strap to secure the ground clamp in position. The clamp may be mounted and the ground wire secured by applying a torque from one side of the ground clamp.

Abstract: A bond clamp attaches to a T-slot of a cable rack for connecting a ground conductor. An L-shaped bolt inserted in a T-slot secures a pair of clamp members to the cable rack. The ground conductor is clamped between the clamp members to provide the electrical bond connection with the cable rack.