*Thread Length-Up to 3D (D=Nominal Thread Size)
| Type No. | Coarse | Fine | Pitch | Diameter | Neck Length | Flutes | Shank Dia | Overall Length |
|---|---|---|---|---|---|---|---|---|
| HUIL8003/4 | 0-80 UNF | 80 | 1.18 | 3.9 | 3 | 3/4 | 50 | |
| HUIL7203/4 | 1-72 UNF | 72 | 1.44 | 5.8 | 3 | 3/4 | 50 | |
| HUIL5603/4 | 2-56 UNC | 3-56 UNF | 56 | 1.66 | 6.8 | 3 | 3/4 | 50 |
| HUIL40041 | 4-40 UNC | 40 | 2.12 | 8.1 | 3 | 4 | 50 | |
| HUIL40042 | 5-40 UNC | 6-40 UNF | 40 | 2.46 | 9.8 | 3 | 4 | 50 |
| HUIL3204 | 6-32 UNC | 32 | 2.57 | 10.7 | 3 | 4 | 50 | |
| HUIL3206 | 8-32 UNC | 10-32 UNF | 32 | 3.22 | 12.7 | 3 | 6 | 60 |
| HUIL2806 | 1/4"-28 UNF | 28 | 5.2 | 19.3 | 3 | 6 | 60 | |
| HUIL2408 | 5/16"-24 UNF | 24 | 6.65 | 24.2 | 3 | 8 | 60 | |
| HUIL2006 | 1/4"-20 UNC | 7/16"-20 UNF | 20 | 4.85 | 19.4 | 3 | 6 | 60 |
