Be sure to type the number of sides on your bar then click the "Enter" button even if there is only one side.

No. of Sides  
Side 1

Length of Bar Side:  Feet     Inches
Left side ends with:
Right side ends with:

If you entered  two sides or more, RailCalc will automatically use the fitting on the right end of each rail, for the left end of the next rail (for 90*, 135* and Universal Ball fittings).

Your calculation will show "trim-to" lengths for each piece of tubing, as well as the stock sizes you should order.  Trim on-site to the actual dimensions required for your bar.

NOTE: The "Cut to" length is the length with any applicable fitting attached. Be sure to measure with fitting attached prior to cutting.