Pipe 4-in x 3-in dia Collar Cast Iron Fitting

Black cast iron pipe/fittings for drain, waste and vent (DWV) applications without a hub
Premier piping system that withstands extreme temperatures and conditions
Excellent sound-deadening qualities
Manufactured from 100% recycled content
Not intended for pressure use

Common Uses	DWV (drain, waste and vent)
Code Approvals	00016 ASTM A 74
Minimum Working Temperature (Fahrenheit)	32
Maximum Working Temperature (Fahrenheit)	212