Product range
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DIN374
UNF ≈DIN374 HSSE
Spiral Point Machine Taps with Passing Shank for Unified Fine Thread ANSI B1.1.
Grade of fit 2B. Grinded thread profile.
Form B: 4 - 5 threads leads.
Form B: 4 - 5 threads leads.
| Symbol | No of Threads 1" | L, mm | l, mm | d1, mm | a, mm | z | Article number | |
|---|---|---|---|---|---|---|---|---|
| UNF7/16 | 20 | 100 | 22 | 8.0 | 6.2 | 3 | 2512 UNF 7/16x20 | |
| UNF1/2 | 20 | 100 | 22 | 9.0 | 7.0 | 3 | 2512 UNF 1/2x20 | |
| UNF9/16 | 18 | 100 | 22 | 11.0 | 9.0 | 3 | 2512 UNF 9/16x18 | |
| UNF5/8 | 18 | 100 | 22 | 12.0 | 9.0 | 3 | 2512 UNF 5/8x18 | |
| UNF3/4 | 16 | 110 | 25 | 14.0 | 11.0 | 4 | 2512 UNF 3/4x16 | |
| UNF7/8 | 14 | 140 | 26 | 18.0 | 14.5 | 4 | 2512 UNF 7/8x14 | |
| UNF1 | 14 | 150 | 28 | 20.0 | 16.0 | 4 | 2512 UNF 1x14 | |
| UNF1 | 12 | 150 | 28 | 20.0 | 16.0 | 4 | 2512 UNF1x12 |