304SS flange backing rings for 150# ANSI bolt patterns, supplied in box quantities of one per size, with size 4 matching part number 37X003334.
304SS Flange Backing Rings - 150# ANSI Bolt Pattern
| Georg Fischer Piping Systems Ltd | |
|---|---|
| Product Category | Hand Tools |
| Product Number | 37X003334 |
| Product Name | Jointing-Tools - Installation-tools - clamping-Installation-tools |