SUNCO
30-SPB0 SP Washer Head B Type
Model: 30-SPB0
Dia range:M3～M4
Length range:6～16
Iron (or standard).
Zinc Yellow cr6+, Trivalent zinc cr3+ color white, Trivalent zinc cr3+ color black,…
| Nominal Diameter | Pitch (threads/inch) | dk | t | k | Screw Diameter | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Standard Dimension | Tolerance | Standard Dimension | Standard Dimension | Tolerance | C | D | ||||
| Maximum | Minimum | Maximum | Minimum | |||||||
| 3 | 24 | 8.0 | 0 -0.5 | (0.6) | 2.50 | ±0.15 | 3.04 | 2.94 | 2.94 | 2.84 |
| 4 | 18 | 10.0 | (0.7) | 3.10 | 4.04 | 3.94 | 3.90 | 3.80 | ||
