Description
The Topaz RB31 is a 4" x 3" reducing bushing, malleable iron. It is used to reduce the entry size of a run of threaded conduit.
Key specifications
- Size: 4" x 3"
- Material: malleable iron
- Finish: zinc plated
- Rounded bushing protects conductor
Compatible uses: Dry location use only.
Topaz part number: RB31
UPC: 751338203600
Warranty Information