SUNCO
30-450A Diamond Screw Hex Head
Model: 30-450A
Dia range:M4～M6
Length range:8～16
Iron (or standard).
Zinc Yellow cr6+, Trivalent zinc cr+3 color white.
| Nominal thread size (d) | Pitch | k | S | e | ||
|---|---|---|---|---|---|---|
| Nominal Dimension | Tolerance | Nominal Dimension | Tolerance | Approx. | ||
| M4 | 0.7 | 2.8 | ±0.1 | 7 | 0 -0.2 | 7.7 |
| M5 | 0.8 | 3.5 | ±0.15 | 8 | 8.7 | |
| M6 | 1.0 | 4 | 10 | 10.9 | ||
