Makes installation to all styles of 1.63 Unistrut/U-Channel simple. Ships with spring nuts and bolts for attaching to Unistrut???????????/U-Channel.

• Features offset for transitioning cables out of extension columns
• Includes spring nuts and bolts to attach to 1.6. (41 mm) unistrut
• Installers can run cable up through the pole and directly out of the Unistrut adapter