Shortway
Material
ASTM-A653 CS Type B Galvanized Steel, G-30 Coating LFQ Chemical Treatment
Gauge
26GA
Assembly
The elbows are assembled by using a roll formed hammer lock to secure the back and throat.
Features
S-locks and drives are included with all rectangular duct
S-locks rails are roll formed on to secure wall stack to the elbow during installation
Options
Additional Sizes Available for Rectangular Duct
| SKU | Description | Box Qty. |
|---|---|---|
| 440310 | 440 3 X 10 SW 90 ELBOW FOR WALLSTACK | 1 |
| 440812 | 440 8 X 12 SW 90 ELBOW | 1 |
| 440814 | 440 8 X 14 SW 90 ELBOW | 1 |
| 440816 | 440 8 X 16 SW 90 ELBOW | 1 |
| 440820 | 440 8 X 20 SW 90 ELBOW | 1 |


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