HSS2.5 Round Tube Sizes
The HSS2.5 Round series runs 3 sizes, from HSS2.5x.25 at 6.01 lb/ft to HSS2.5x.125 at 3.17 lb/ft. They share one outside diameter, so the sizes in it differ only in wall thickness and every one of them fits the same saddle.
HSS2.5 Round sizes, heaviest first
| Size | lb/ft | OD (in) | t (in) | A (in²) | Ix (in⁴) | Sx (in³) | Zx (in³) |
|---|---|---|---|---|---|---|---|
| HSS2.5x.25 | 6.01 | 2.5 | 0.233 | 1.66 | 1.08 | 0.862 | 1.2 |
| HSS2.5x.188 | 4.65 | 2.5 | 0.174 | 1.27 | 0.865 | 0.692 | 0.943 |
| HSS2.5x.125 | 3.17 | 2.5 | 0.116 | 0.869 | 0.619 | 0.495 | 0.66 |
Relevant tools
- Steel Shape Properties Table
search and compare across every series
- Beam Shear, Moment and Deflection Diagram Calculator
check a span made up of one of these sizes
- All Shape Series
every published series, W-shapes through round HSS