Steel Telescoping Square Tubing

Telescoping tube is commonly used for extensions, adjustable legs, rails and more. Finding square tube that telescopes is no easy task. Until now! We offer seven sizes of A513 steel square tubes that will telescope within each other with minimal play.

All sizes listed below telescope together.

Note: We do not recommend attempting to telescope .095″ wall tubes with other sizes of steel square tube that have different wall thicknesses. The only exception we recommend is using .5″ x .065″ wall tube which will fit into a .75″ x .083″ tube.

* All sizes listed below telescope together.

* Please note all tube sizes are sold individually.