4" x 3" SPxH PVC Reducing Bushing

Multi Fittings Reducer Bushings allow you to change your system from sewer piping to a smaller pipe size.

Features:

• Chemically resistant to acids and alkalis, normally diluted hydrocarbons have little or no effect
• Easily handles aggressive soil conditions (sulfates, carbonates industrial effluents and acrid rain)
• Highly resistant to abrasion
• Reducer bushing fits into the hub of a PVC sewer fitting and provides a hub end for a smaller size of DWV pipe