20-K000 (+) Tapping A Pan (100pcs)
Model: 20-K000
Dia range:M3～M6
Length range:6～60
Iron (or standard).
Zinc blue cr6+, Trivalent zinc cr+3 color white.
| Nominal Diameter | 3 | 3.5 | 4 | 5 | 6 | ||
|---|---|---|---|---|---|---|---|
| Standard Dimension | 5.5 | 6.0 | 7.0 | 9.0 | 10.5 | ||
| dk | Tolerance | 0 —0.5 | 0 —0.6 | 0 -0.7 | |||
| k | Standard Dimension | 2.0 | 2.3 | 2.6 | 3.3 | 3.9 | |
| Tolerance | ±0.15 | ±0.2 | |||||
| Phillips Drive | m | Reference | 3.6 | 3.9 | 4.2 | 4.9 | 6.3 |
| Q | Maximum | 1.43 | 1.73 | 2.03 | 2.73 | 2.86 | |
| Minimum | 0.86 | 1.15 | 1.45 | 2.14 | 2.26 | ||
| Phillips Drive Number | 2 | 3 | |||||
| r | Maximum | 0.4 | 0.5 | 0.6 | 0.7 | ||
| d | Maximum | 3.1 | 3.65 | 4.15 | 5.2 | 6.2 | |
| Minimum | 3 | 3.5 | 4 | 5 | 6 | ||
| Threads per 25.4mm | 24 | 18 | 16 | 12 | 10 | ||
