- Bushings are not identified by class and can be used for all classes.
- Dimensions and tolerances in accordance with ANSI/ASME B16.11
- Specifications for carbon steel forgings in accordance with ASTM A105
- Threads in accordance with ANSI/ASME B1.20.1
| Pipe Size (NPS) | A | B | Approx. Weight (lb) |
|---|
| 1/8 |
1 3/8 |
13/32 |
0.13 |
| 1/4 |
1 5/8 |
17/32 |
0.13 |
| 3/8 |
1 5/8 |
11/16 |
0.19 |
| 1/2 |
1 3/4 |
27/32 |
0.25 |
| 3/4 |
1 3/4 |
1 1/16 |
0.38 |
| 1 |
2 |
1 5/16 |
0.75 |
| 1 1/4 |
2 |
1 11/16 |
1.13 |
| 1 1/2 |
2 |
1 29/32 |
1.6 |
| 2 |
2 1/2 |
2 3/8 |
3 |
| 2 1/2 |
2 3/4 |
2 7/8 |
4.5 |
| 3 |
2 3/4 |
3 1/2 |
8 |
| 4 |
3 |
4 1/2 |
13 |
