3490AS 4B x 2 SS TAP SLEEVE SS FLANGE
| Nominal Pipe Size | Letter Code | Pipe OD Range | By | Branch Size | Flange Type | Bolt Type | Part Number | List Price |
| Inches | MM | Inches | MM | Inches | MM |
| 4 | 100 | B | 4.70-4.90 | 119-124 | X | 2 | 50 | STAINLESS STEEL | STAINLESS STEEL | 349004B020AS | $2193.10 |