20-0006 (+) Tapping A Small Flat
Model: 20-0006
dia range:M3～M5
Length range:6～70
Iron (or standard), Stainless steel (303, 304,…).
Plain, Zinc blue cr6+, Zinc yellow cr6+, Trivalent zinc cr+3 color white,…
| Thread Nominal Diameter | Cross Slot Number | d | k | ||
|---|---|---|---|---|---|
| Standard Dimension | Tolerance | Standard Dimension | Tolerance | ||
| 3 | 1 | 5 | 0 -0.4 | 1.3 | 0 -0.3 |
| 3.5 | 2 | 6 | 0 -0.5 | 1.5 | |
| 4 | 2 | 6 | 1.4 | ||
| ‘5 | 2 | 8 | 1.8 | ||
