For Steel HSS

Get Answers
from Atlas Tube.

Depend on Atlas Tube for steel hollow structural sections (HSS) and answers to all your design and shipment questions. We manufacture the largest size range with the best availability in the industry for all products: ASTM A500, A1085, A513 and A252; CSA G40.21 Class C and Class H; jumbo sizes; and Epox Z Kote® powder-primed tubing. As a division of Zekelman Industries, we’re doing our part to MAKE IT eZ.

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Here at Zekelman, we believe the steel tube industry shouldn’t be this hard. Share your idea for how to MAKE IT eZ.


Automated Inventory Management (AIM) ensures you get the HSS you need, when you need them.

Product Feature

ASTM A1085 is the spec for today’s structures, allowing for greater efficiency, predictability and savings.

Our Strength

We proudly support American Metal.


See the power of American Metal.