20-000E (+) Tapping Type A Brazier
Model: 20-000E
Dia range:M3～M4
Length range:8～16
Iron (or standard).
Plain, Zinc blue cr6+, Zinc yellow cr6+, Trivalent zinc cr+3 color white,…
| Nominal Diameter | 3 | 4 | ||
|---|---|---|---|---|
| dk | Standard Dimension | 6.4 | 8.5 | |
| Tolerance | 0 -0.5 | |||
| k | Standard Dimension | 2.45 | 2.7 | |
| Tolerance | ±0.15 | |||
| Cross Recess | m | Reference | 3.7 | 4.0 |
| Q | Max | 1.63 | 1.93 | |
| Min | 1.06 | 1.35 | ||
| Cross Recess Number | 2 | |||
| d | Max | 3.1 | 4.15 | |
| Min | 3 | 4 | ||
| Threads per 25.4mm | 24 | 16 | ||
