The 3M™ DBI-SALA® Confined Space Manhole Collar Davit Base provides for worker entry and retrieval through small openings. Used in conjunction with a davit mast, it forms a confined space rescue and work support system.
- Manhole collar davit base
- Fits 30 in. to 32 in. (76.2 to 81.2 cm) diameter opening
- Built-in carrying handles
- PVC davit mast sleeve liner
- Set-up and dismantle without tools
| Guides & Documents | Spec Sheet |
| Brand | 3M |
| Collection | DBI-SALA® |
| Color | Green |
| Material | Aluminum |
| Weight (lb) | 44.5 |


