
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | Type | Stock |
| For Unified Threads | ||||||||||||
| No.4-40UNC | P3 | TCNRUN4H3 TCNRUN4H1 | 3P 1.5P | 44 | 9.5 | - | 3 | 2.5 | 5 | 3 | 1 | △ |
| No.4-48UNF | P3 | TCNRUN4F3 TCNRUN4F1 | 3P 1.5P | 44 | 9.5 | - | 3 | 2.5 | 5 | 3 | 1 | △ |
| No.5-40UNC | P3 | TCNRUN5H3 TCNRUN5H1 | 3P 1.5P | 46 | 9.5 | - | 4 | 3.2 | 6 | 3 | 1 | △ |
| No.6-32UNC | P3 | TCNRUN6J3 TCNRUN6J1 | 3P 1.5P | 48 | 11 | - | 4 | 3.2 | 6 | 3 | 1 | △ |
| No.8-32UNC | P3 | TCNRUN8J3 TCNRUN8J1 | 3P 1.5P | 52 | 11 | - | 5 | 4 | 7 | 4 | 1 | △ |
| No.10-24UNC | P3 | TCNRUNAM3 TCNRUNAM1 | 3P 1.5P | 60 | 16 | - | 5.5 | 4.5 | 7 | 4 | 1 | △ |
| No.10-32UNF | P3 | TCNRUNAJ3 TCNRUNAJ1 | 3P 1.5P | 60 | 11 | - | 5.5 | 4.5 | 7 | 4 | 1 | △ |
| 1/4-20UNC | P3 | TCNRU04N3 TCNRU04N1 | 3P 1.5P | 62 | 19 | - | 6 | 4.5 | 7 | 4 | 2 | △ |
| 1/4-28UNF | P3 | TCNRU04K3 TCNRU04K1 | 3P 1.5P | 62 | 16 | - | 6 | 4.5 | 7 | 4 | 2 | △ |
| 5/16-18UNC | P3 | TCNRU05O3 TCNRU05O1 | 3P 1.5P | 70 | 22 | - | 6.1 | 5 | 8 | 4 | 4 | △ |
| 5/16-24UNF | P3 | TCNRU05M3 TCNRU05M1 | 3P 1.5P | 70 | 16 | - | 6.1 | 5 | 8 | 4 | 4 | △ |
| 3/8-16UNC | P3 | TCNRU06P3 TCNRU06P1 | 3P 1.5P | 75 | 24 | - | 7 | 5.5 | 8 | 4 | 4 | △ |
| 3/8-24UNF | P3 | TCNRU06M3 TCNRU06M1 | 3P 1.5P | 75 | 16 | - | 7 | 5.5 | 8 | 4 | 4 | △ |
| 7/16-14UNC | P3 | TCNRU07Q3 TCNRU07Q1 | 3P 1.5P | 80 | 24 | - | 8 | 6 | 9 | 4 | 4 | △ |
| 7/16-20UNF | P3 | TCNRU07N3 TCNRU07N1 | 3P 1.5P | 80 | 19 | - | 8 | 6 | 9 | 4 | 4 | △ |
| 1/2-13UNC | P3 | TCNRU08R3 TCNRU08R1 | 3P 1.5P | 85 | 30 | - | 9 | 7 | 10 | 4 | 4 | △ |
| 1/2-20UNF | P3 | TCNRU08N3 TCNRU08N1 | 3P 1.5P | 85 | 19 | - | 9 | 7 | 10 | 4 | 4 | △ |
| 5/8-11UNC | P4 | TCNSU10U3 TCNSU10U1 | 3P 1.5P | 95 | 30 | - | 12 | 9 | 12 | 4 | 4 | △ |
| 5/8-18UNF | P4 | TCNSU10O3 TCNSU10O1 | 3P 1.5P | 95 | 22 | - | 12 | 9 | 12 | 4 | 4 | △ |
| 3/4-10UNC | P4 | TCNSU12V3 TCNSU12V1 | 3P 1.5P | 105 | 35 | - | 14 | 11 | 14 | 4 | 4 | △ |
| 3/4-16UNF | P4 | TCNSU12P3 TCNSU12P1 | 3P 1.5P | 95 | 24 | - | 14 | 11 | 14 | 4 | 4 | △ |