The NIBCO 6 in. x 4 in. PVC DWV Spigot x Hub Flush Bushing can be inserted into a PVC sitting hub to reduce the hub to a smaller pipe size. The bushing is designed for use with drain, waste and vent piping systems.
- PVC requires the use of a primer before cementing
- Used with sanitary drainage and vent piping
- Inserts into a PVC sitting hub to reduce the hub to a smaller pipe size
- Spigot x hub connections
- Solvent-welded connections
- Made in USA
- Note: product may vary by store