Steel Strong-Wall®: Cold-Formed Steel Two-Story Stacked on Concrete Foundations
A complete stacked-wall solution for two-story applications. Now there is a Steel Strong-Wall option for two-story cold-formed steel installations that combines simplified installation with superior performance.
- Some of the highest loads in the industry, and design procedures that account for cumulative overturning.
- Complete concrete anchorage designs for two-story applications (foundation design by Designer).
- No bearing plates to install. Walls can be placed flush against a corner.
- Same anchor bolt template as single-story installation.
- Compression loads transferred by nut/rod.
Product Data
TSS - Bottom Wall
| Model | Width (in) | H Range (in) | No. Screws in Top of Wall |
|---|---|---|---|
| S/SSW15X | 15 | 80.063 - 121 | 6 |
| S/SSW18X | 18 | 80.063 - 121 | 9 |
| S/SSW21X | 21 | 80.063 - 121 | 12 |
| S/SSW24X | 24 | 80.063 - 121 | 14 |
- Thickness = 3 1/2" for all models
CFS Two-Story Stacked-Wall Connection Kit
| Wall Width (in) | Model No. | No. Screws in Top of Wall |
|---|---|---|
| 15 | SSW15-2KT | (1) Shear-Transfer Plate (with #14 self-drilling screws, included) (2) 1"x48" Threaded Rods F1554 Grade 36 (6) Heavy Hex Nuts Installation Instructions |
| 18 | SSW16-2KT | |
| 21 | SSW21-2KT | |
| 24 | SSW24-2KT |
- Two heavy hex nuts included with each wall.
Product Information
Material
Vertical Panel - 118 mil (10 ga)
Finish
Vertical Panel - Galvanized; Top and Base Plates - Simpson Strong-Tie gray paint (cold galvanizing available, contact Simpson Strong-Tie)
Load Tables and Design Example
See Connectors for Cold-Formed Steel Construction catalog
Top Wall Naming Legend
Bottom Wall Naming Legend
Wall Profiles
