Unlock your building’s full potential with HSS

Take use of our industry-leading tools and resources to jump-start your project.

Discover the sustainability of HSS

Join us for a free webinar on October 25 for an in-depth case study focusing on a multi-story office building, comparing the advantages of utilizing Hollow Structural Sections (HSS) or Wide Flange (WF) members. Beyond understanding HSS's Global Warming Potential (GWP), explore its structural advantage, as well as tonnage and cost savings. Earn 1.0 PDH or 1.0 LU upon completion.

Gain knowledge in HSS truss connection design

Learn how to select the right HSS member sizes to make your truss connection a success! Join our webinar on December 6 for tips, tools and design examples to help create cost-effective and adequate truss connection designs. Participants can earn 1.0 PDH or 1.0 LU upon completion.

Explore HSS design manuals

Steel professionals deserve a complete, technical resource for using HSS. Get started with a variety of HSS design manuals that include several design examples.

Take advantage of our HSS Capability Tool

Select your parameters to locate producers of your specified HSS shapes.

Enjoy HSS Connex for free

Check HSS wall thickness at connections with ease.

Save With an HSS Professional Membership

Receive exclusive access to design aids, discounts on manuals, free registration to STI's live webinar series and more.