3490AS 18D 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 |
| 18 | 450 | D | 19.80-20.20 | 503-513 | X | 2 | 50 | STAINLESS STEEL | STAINLESS STEEL | 349018D020AS | $4163.40 |