
| Size | Class | Code | Chamfer | L (inch) | ℓ (inch) | ℓn (inch) | ℓs (inch) | Ds (inch) | K (inch) | ℓk (inch) | No.�of flutes | TYPE |
| 1 -12UNF | GH6 | SSU16S6NEB | 2.5P | 6.299 | 1.457 | - | 3.228 | 0.8 | 0.6 | 0.812 | 4 | 5 |
| 1 1/8-7UNC | GH4 | SSU18Y4NEB | 2.5P | 7.087 | 1.732 | - | 3.622 | 0.896 | 0.672 | 0.875 | 4 | 5 |
| 1 1/8-7UNC | GH6 | SSU18Y6NEB | 2.5P | 7.087 | 1.732 | - | 3.622 | 0.896 | 0.672 | 0.875 | 4 | 5 |
| 1 1/8-12UNF | GH4 | SSU18S4NEB | 2.5P | 7.087 | 1.732 | - | 3.622 | 0.896 | 0.672 | 0.875 | 4 | 5 |
| 1 1/8-12UNF | GH5 | SSU18S5NEB | 2.5P | 7.087 | 1.732 | - | 3.622 | 0.896 | 0.672 | 0.875 | 4 | 5 |
| 1 1/4-7UNC | GH4 | SSU20Y4NEB | 2.5P | 7.087 | 1.929 | - | 3.622 | 1.021 | 0.766 | 1 | 4 | 5 |
| 1 1/4-7UNC | GH6 | SSU20Y6NEB | 2.5P | 7.087 | 1.929 | - | 3.622 | 1.021 | 0.766 | 1 | 4 | 5 |
| 1 1/4-12UNF | GH4 | SSU20S4NEB | 2.5P | 7.087 | 1.929 | - | 3.622 | 1.021 | 0.766 | 1 | 4 | 5 |
| 1 1/4-12UNF | GH5 | SSU20S5NEB | 2.5P | 7.087 | 1.929 | - | 3.622 | 1.021 | 0.766 | 1 | 4 | 5 |
| 1 3/8-6UNC | GH5 | SSU22Z5NEB | 2.5P | 7.874 | 2.165 | - | 4.016 | 1.108 | 0.831 | 1.062 | 4 | 5 |
| 1 3/8-6UNC | GH6 | SSU22Z6NEB | 2.5P | 7.874 | 2.165 | - | 4.016 | 1.108 | 0.831 | 1.062 | 4 | 5 |
| 1 3/8-12UNF | GH4 | SSU22S4NEB | 2.5P | 7.874 | 2.165 | - | 4.016 | 1.108 | 0.831 | 1.062 | 4 | 5 |
| 1 3/8-12UNF | GH5 | SSU22S5NEB | 2.5P | 7.874 | 2.165 | - | 4.016 | 1.108 | 0.831 | 1.062 | 4 | 5 |
| 1 1/2-6UNC | GH5 | SSU24Z5NEB | 2.5P | 7.874 | 2.323 | - | 4.016 | 1.233 | 0.925 | 1.125 | 4 | 5 |
| 1 1/2-6UNC | GH6 | SSU24Z6NEB | 2.5P | 7.874 | 2.323 | - | 4.016 | 1.233 | 0.925 | 1.125 | 4 | 5 |
| 1 1/2-12UNF | GH4 | SSU24S4NEB | 2.5P | 7.874 | 2.323 | - | 4.016 | 1.233 | 0.925 | 1.125 | 4 | 5 |
| 1 1/2-12UNF | GH5 | SSU24S5NEB | 2.5P | 7.874 | 2.323 | - | 4.016 | 1.233 | 0.925 | 1.125 | 4 | 5 |