| Connection Type 1 | : | Pittsburgh Lock |
| Connection Types (Custom) | : | Pittsburgh Lock |
| Depth | : | 0.015 in |
| Duct Shape | : | Rectangular |
| Finish | : | Galvanized |
| Height | : | 19 in |
| Insulated | : | No |
| Material Gauge | : | 28 ga |
| Material | : | Galvanized Steel |
| Package Quantity | : | 1 |
| Product Type | : | Panning |
| Width | : | 35 in |
This 28-gauge galvanized steel panning material is designed for creating custom return air ducts within floor joist spaces. The pre-cut 19 x 35 inch sheets are equipped with Pittsburgh lock seams, allowing for quick and secure connections on the job site.