This 42 pc. Screw threading set is used for external and internal screw threads. This particular set is the largest and most varied that we sell. This set contains both UNC and UNF taps, adjustable dies, a tap wrench and a screwdriver for adjusting the dies. This set comes in a finished wooden case with spaces carved out for all the tools. This kit is the same as GSA’s 5180-00-317-8263.
| 1 | Die, Adj 1/4×20 UNC 1-1/2 OD |
| 2 | Die, Adj 5/16×18 UNC 1-1/2 OD |
| 3 | Die, Adj 3/8×16 UNC 1-1/2 OD |
| 4 | Die, Adj 7/16×14 UNC 1-1/2 OD |
| 5 | Die, Adj 1/2×13 UNC 1-1/2 OD |
| 6 | Die, Adj 1/2×20 UNF 1-1/2 OD |
| 7 | Die, Adj 7/16×20 UNF 1-1/2 OD |
| 8 | Die, Adj 3/8×24 UNF 1-1/2 OD |
| 9 | Die, Adj 5/16×24 UNF 1-1/2 OD |
| 10 | Die, Adj 1/4×28 UNF 1-1/2 OD |
| 11 | Tap, HSS, 1/2×13 UNC H3 Taper |
| 12 | Tap, HSS, 1/2×13 UNC H3 Plug |
| 13 | Tap, HSS, 1/2×13 UNC H3 Bott |
| 14 | Tap, HSS, 7/16×14 UNC H3 Taper |
| 15 | Tap, HSS, 7/16×14 UNC H3 Plug |
| 16 | Tap, HSS, 7/16×14 UNC H3 Bott |
| 17 | Tap, HSS, 1/4×20 UNC H3 Taper |
| 18 | Tap, HSS, 1/4×20 UNC H3 Plug |
| 19 | Tap, HSS, 1/4×20 UNC H3 Bott |
| 20 | Tap, HSS, 1/4×28 UNF H3 Taper |
| 21 | Tap, HSS, 1/4×28 UNF H3 Plug |
| 22 | Tap, HSS, 1/4×28 UNF H3 Bott |
| 23 | Tap, HSS, 7/16×20 UNF H3 Taper |
| 24 | Tap, HSS, 7/16×20 UNF H3 Plug |
| 25 | Tap, HSS, 7/16×20 UNF H3 Bott |
| 26 | Tap, HSS, 1/2×20 UNF H3 Taper |
| 27 | Tap, HSS, 1/2×20 UNF H3 Plug |
| 28 | Tap, HSS, 1/2×20 UNF H3 Bott |
| 29 | Tap, HSS, 3/8×16 UNC H3 Taper |
| 30 | Tap, HSS, 3/8×16 UNC H3 Plug |
| 31 | Tap, HSS, 3/8×16 UNC H3 Bott |
| 32 | Tap, HSS, 5/16×18 UNC H3 Taper |
| 33 | Tap, HSS, 5/16×18 UNC H3 Plug |
| 34 | Tap, HSS, 5/16×18 UNC H3 Bott |
| 35 | Tap, HSS, 5/16×24 UNF H3 Bott |
| 36 | Tap, HSS, 5/16×24 UNF H3 Taper |
| 37 | Tap, HSS, 5/16×24 UNF H3 Plug |
| 38 | Tap, HSS, 3/8×24 UNF H3 Bott |
| 39 | Tap, HSS, 3/8×24 UNF H3 Plug |
| 40 | Tap, HSS, 3/8×24 UNF H3 Taper |
| 41 | Wrench, Tap & Reamer 1/4″-3/4″ |
| 42 | Die Stock, 1-1/2″ OD |
| 43 | Scdr, 1/8×2 with Clip |
