Size Ranges

Contact the Steel Tube Institute’s DOM member companies listed below to inquire about particular product sizes, availability and delivery schedules.

All wall thicknesses are produced to specific customer specifications.


The membership of the Steel Tube Institute’s DOM Committee represents the largest cross-section of North America’s producers of DOM tubing, who have banded together to promote the use of DOM. They are listed below, along with the size ranges they are able to produce.


2100 Four Gateway Center     |     Pittsburgh, PA 15222

Telephone: (412) 263-3200     |     Fax: (866) 289-8823

Outer Diameter:   .750″ to 0.650″

Wall Thickness:   0.049″ to

Sharon Tube

20 Church Street     |     Wheatland, PA 16161

Telephone: (800) 245-8115     |     Fax: (724) 983-1461

Outer Diameter:   0.5″ to 0.625″

Wall Thickness:   0.083″ to