
| Size | Class | Code | Chamfer | L | ℓ | ℓn | Ds | K | ℓk | No. of | Type |
| (inch) | (inch) | (inch) | (inch) | (inch) | (inch) | flutes |
GH5 Y82646
5/16-24UNF GH6 Y82663 4.5P 2.718 0.669 1.125 0.318 0.238 0.375 3 3
GH7 Y82676 GH3 Y82617
3/8-16UNC GH5 Y82647 4.5P 2.937 0.748 1.25 0.381 0.286 0.437 3 3
GH7 Y82668 GH3 Y82618 GH4 Y82633
3/8-24UNF GH5 Y82648 4.5P 2.937 0.748 1.25 0.381 0.286 0.437 3 3
GH6 Y82664 GH7 Y82678 GH3 Y82619
7/16-14UNC 4.5P 3.156 0.866 - 0.323 0.242 0.406 3 4
GH5 Y82649 GH3 Y82620 GH5 Y82650
7/16-20UNF 4.5P 3.156 0.866 - 0.323 0.242 0.406 3 4
GH6 Y82691 GH7 Y82680 GH3 Y82621
1/2-13UNC GH5 Y82651 4.5P 3.375 0.984 - 0.367 0.275 0.437 3 4
GH7 Y82681 GH3 Y82622 GH5 Y82652
1/2-20UNF GH6 Y82692 4.5P 3.375 0.984 - 0.367 0.275 0.437 3 4
GH7 Y82682 GH9 Y82685
9/16-12UNC GH3 Y82653 4.5P 3.593 0.984 - 0.429 0.322 0.5 3 4
GH3 Y82654
9/16-18UNF 4.5P 3.593 0.984 - 0.429 0.322 0.5 3 4
GH5 Y82666 GH3 Y82625
5/8-11UNC 4.5P 3.812 1.083 - 0.480 0.36 0.562 3 4
GH5 Y82655 GH3 Y82626 GH4 Y82636
5/8-18UNF GH5 Y82656 4.5P 3.812 1.083 - 0.480 0.36 0.562 3 4
GH6 Y82694 GH7 Y82591 GH3 Y82627
3/4-10UNC 4.5P 4.25 1.201 - 0.590 0.422 0.687 3 4
GH5 Y82657 GH3 Y82628
3/4-16UNF GH5 Y82658 4.5P 4.25 1.201 - 0.590 0.422 0.687 3 4
GH7 Y82592
7/8-9UNC GH4 Y82695 4.5P 4.687 1.339 - 0.697 0.523 0.75 3 4
GH4 Y82696
7/8-14UNF 4.5P 4.687 1.339 - 0.697 0.523 0.75 3 4
GH6 Y82699
| 1-8UNC | GH4 | Y82697 | 4.5P | 5.125 | 1.496 | - | 0.800 | 0.6 | 0.812 | 3 | 4 |
| 1-12UNF | GH4 | Y82679 | 4.5P | 5.125 | 1.496 | - | 0.800 | 0.6 | 0.812 | 3 | 4 |
| 1 1/8-7UNC | GH6 | Y82700 | 4.5P | 5.437 | 1.535 | - | 0.896 | 0.672 | 0.875 | 4 | 4 |
| 1 1/8-12UNF | GH5 | Y82701 | 4.5P | 5.437 | 1.535 | - | 0.896 | 0.672 | 0.875 | 4 | 4 |
| 1 1/4-7UNC | GH6 | Y82702 | 4.5P | 5.75 | 1.535 | - | 1.021 | 0.766 | 1 | 4 | 4 |
| 1 1/4-12UNF | GH5 | Y82703 | 4.5P | 5.75 | 1.535 | - | 1.021 | 0.766 | 1 | 4 | 4 |
| 1 3/8-6UNC | GH6 | Y82705 | 4.5P | 6.062 | 1.811 | - | 1.108 | 0.831 | 1.062 | 4 | 4 |
| 1 3/8-12UNF | GH5 | Y82706 | 4.5P | 6.062 | 1.811 | - | 1.108 | 0.831 | 1.062 | 4 | 4 |