Used to add an additional length of 1" Speed-RailŪ on to an existing frame/cube, adding strength and support.
We manufacture all of our 1" Hardware from domestic DOM steel. Our Set Screws are stainless steel and our T-Handles are cast aluminum with a stainless steel thread.
All of our 1" Hardware is intended to be used with pipe that has:
Inside diameter of 1" | Outside diameter of 1-1/4"