Heavy Duty Clamping Shaft Couplers

The Heavy Duty Clamping Shaft Couplers were created for demanding applications where a regular shaft coupler just won't do. These HD couplers are longer for added surface area and contain two 6-32 pinch bolts on each end of the coupler to maximize the clamping force. A relief cut has been made between the two ends of the coupler in order to allow each end to tighten down independently.