| Part Number | Tube Size | E† |
|---|---|---|
| - | 0.750 | 3.500 |
| - | 0.880 | 3.500 |
| NH1675X100X0400 | 1.000 | 4.000 |
| - | 1.120 | 4.500 |
| NH1675X125X0450 | 1.250 | 4.500 |
| NH1675X138X0475 | 1.380 | 4.750 |
| NH1675X150X0475 | 1.500 | 4.750 |
| NH1675X175X0575 | 1.750 | 5.750 |
| NH1675X200X0575 | 2.000 | 5.750 |
| - | 2.250 | 6.750 |
| NH1650X200X0675 | 2.380 | 6.750 |
| NH1675X250X0675 | 2.500 | 6.750 |
| - | 2.750 | 6.750 |
| NH1650X250X1125 | 2.880 | 11.250 |
| NH1675X300X1125 | 3.000 | 11.250 |
| - | 3.250 | 11.250 |
| NH1650X300X1125 | 3.500 | 11.250 |
| NH1650X350X1125 | 4.000 | 11.250 |
| NH1650X400X1125 | 4.500 | 11.250 |
| NH1675X500X0650 | 5.000 | 6.500 |
