Hastings 21703 ALUMINUM MULTI-PURPOSE GROUND CLAMP
• C Head upper jaw is designed for use on conductors. Slotted “V” also allows the ground clamp to be attached to the ball stud(s) shown. • Both sides of the clamp are drilled and tapped to attach ball studs for use as hanger studs. Drilled and tapped holes are 1/2”-13 and can also be utilized as lubrication ports.