SUNCO
22-0813 (+) Tapping C1 Pan Head I=3
Model: 22-0813
Dia range:M4～M4
Length range:12～12
Iron (or standard).
Zinc yellow cr6+, Trivalent zinc cr+3 color white, Non-Chrome White.
| Thread Nominal Diameter | dk | k | Cross slot | Flat Washer D1×T | Spring Washer d1 (Maximum) | a (Reference) | ||
|---|---|---|---|---|---|---|---|---|
| Cross slot number | m (Reference) | |||||||
| 4 | 7 | 0 -0.5 | 2.6±0.15 | 2 | 4.2 | 9X0.8 | 7 | 4.4 |
