Introducing

Atlas Tube HSS Connections Hub™

Design more efficient and fabrication-friendly HSS connections. The HSS Connections Hub empowers engineers, fabricators and detailers with complimentary tools and expert support to better leverage the advantages of HSS.

Get started
Watch Intro Video
Watch Tutorial
View Quick Start
Download Sample Details

HSS Connections Hub

Typical Details
Download fabrication-friendly details (PDF, DWG, RVT).
Calculators
Replace outdated highly customized spreadsheets.
Expert Support
Our structural engineers are available to help you.
 

Download Typical HSS Connection Details Today!

Sample three typical HSS connection details. Just fill out the form, click submit, and download the connections detail(s) you want in PDF, DWG and RVT format. After that, click “Get Started” to sign up for your Connections Hub account where you can access the full suite of typical HSS details and connection calculators. It’s all complimentary.

 
hss hub

Tap the full potential of HSS with efficient connection designs

  • Optimized HSS connection designs
  • Calculations updated in real-time based on user inputs
  • Eliminate outdated and highly customized spreadsheets
  • Each calculator clearly outlines every step of the calculation with references to formulas, conditional checks, building codes and AISC design standards
  • Easy collaboration–create and share designs with your project team inside the HSS Connection Hub or easily export files
Watch the video
 
HSS Connection

HSS Connections Hub Walkthrough

Take a tour of the HSS Connections Hub with one of our engineering experts, Ted Goldstein. Ted shows how to navigate the hub and explains how to:

  • Start a new connection design
  • Enter parameters for calculations
  • Review calculations, utilization percentages and code references
  • Export a detailed or summary report
Take the tour

Tools & Resources

HSS vs. WF Comparison Tool

Calculate the savings. Make the switch.

Calculate the savings

Axial Load Calculator

See which size HSS is best for your project.

Calculate capacity

Lean on Us

We've expanded our HSS Engineering Experts team.

Get in touch

Webinars

View recorded webinars related to the HSS Connections Hub.

Watch here
 

Available Connections

You’ll find these connections and more on the hub. Check back frequently for more.

 

  • HSS Steel Base Plate
  • Bracing to Beam Field Welded
  • HSS to HSS Moment Seated
  • HSS to HSS Shear Double Shear Tab
  • HSS to HSS Shear Splice Hidden
  • HSS to HSS Splice End Plates
  • HSS to HSS Splice PJP Weld
  • Round HSS HSS to HSS Shear Single Plate
  • Round HSS WF to HSS Shear Single-Plate
  • TKYX (shear): Overlapped K with Round HSS
  • WF to HSS Moment Flange Plate
  • WF to HSS Shear Double Angle
  • WF to HSS Shear Thru-Plate
  • Bracing to Beam 2 Sides
  • HSS to HSS Moment Field-Welded
  • HSS to HSS Moment Seated WT
  • HSS to HSS Shear Exterior Plate
  • HSS to HSS Shear Single Plate
  • HSS to HSS Splice Exterior Bolted
  • HSS to WF Moment Fin Plate
  • Round HSS PJP Splice
  • Round HSS WF to HSS Shear Thru-Plate
  • TKYX (shear): Y-Connection with Round HSS
  • WF to HSS Moment Wrap-Around
  • WF to HSS Shear Single Angle
  • WF to HSS Shear Unstiffened Seat
  • Bracing to Beam Bolted
  • HSS to HSS Moment Fin Plate
  • HSS to HSS Shear Coped Beam
  • HSS to HSS Shear Field Welded
  • HSS to HSS Shear Through Bolt & Coped Beam
  • HSS to HSS Splice External Field Welded
  • HSS to WF Moment Seated
  • Round HSS WF to HSS Moment Diaphragm
  • TKYX (shear): Overlapped K with Rect HSS
  • WF to HSS Moment Diaphragm
  • WF to HSS Moment WT
  • WF to HSS Shear Single Plate
  • WF to HSS Shear WT

Connect to HSS Connections Hub

Get started