| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | BOS WS40 | 4" Blank Well Seal - Cast Iron |
| | Approved Supplier | BOS WS401212 | 4"x1-1/4" x 1-1/4"-C.I.WELL SEAL SPLIT PLATE DESIGN |
| | Approved Supplier | BOS WSP401210 | 4" x 1-1/4" x 1" Double Hole Plastic Well Seal - Black |
| | Approved Supplier | BOS WSS401010 | 4" x 1" x 1" Steel Well Seal Solid Plate Design |
| Manufacturer | Approved Supplier |
| Specifications | 4 in ID Well Casing |
