The metal ring provides added strength and cracking-resistance to the flange and can be rotated to allow precise alignment of bolts and screws.
Features
- With test cap
- With test cap
- 3 or 4 in flange solvent welds inside of 4 in or over 3 in Schedule 40 DWV pipe
- 4 in flange solvent welds over 4 in Schedule 40 DWV pipe
