Hub interchangeable 3, for 4-1/4 opening. Used for H40, STC, SFVC, STVC, HC40.
Specifications
| Brand Name | Hydel Enterprises | Item Name | Interchangeable Hub |
| Size | 3 in | For Use With | H40, STC, SFVC, STVC, HC40 Meter Sockets |
| Application | For 4-1/4 in hub opening | UPC | 040892246506 |
