The DSB-123SD-MS is ideal for medium security situations such as housing projects, hospitals, or in those instances where a more secure access door is required.
| Door Size H × W (in.) |
Door Size H × W (mm) |
Wall/Ceiling Opening H × W (in.) |
Shipping Wt. (lbs.) |
Shipping Wt. (kg.) |
| 12 × 12 | 305 × 305 | 12 1/2 × 12 1/2 | 24 | 10.9 |
| 16 × 16 | 406 × 406 | 16 1/2 × 16 1/2 | 32 | 14.5 |
| 18 × 18 | 457 × 457 | 18 1/2 × 18 1/2 | 36 | 16.4 |
| 24 × 24 | 610 × 610 | 24 1/2 × 24 1/2 | 52 | 23.6 |
| 36 × 24 | 914 × 610 | 36 1/2 × 24 1/2 | 68 | 30.9 |
| 36 × 36 | 914 × 914 | 36 1/2 × 36 1/2 | 95 | 43.2 |
