It hooks onto the central track at any point and features a T-slot extrusion on each side for attaching accessories and a thumbscrew for quick adjustment.
• T-slot tracks on right and left sides • Use for left and right cable segregation and with other accessories for a variety of configurations • Adjust elevation by loosening and retightening of blue thumbscrew • Sold in pairs • Finish: Clear anodized aluminum with black base and end cap; blue adjustment point