SUNCO
21-A000 + Ultra Low Head TP (AHN3TP)

Model: 21-A000
Dia range:M3~M3
Length range:6~10
Iron (or standard).
Zinc blue cr6+, Zinc yellow cr6+, Trivalent zinc cr+3 color white, Trivalent zinc cr+3 color black,…

| Thread Size | 3 | |
|---|---|---|
| dk | Standard Dimension | 5.5 |
| Tolerance | ±0.2 | |
| k | Standard Dimension | 0.7 |
| Tolerance | ±0.1 | |
| m | Reference | 2.6 |
| Cross Recess Number | 1 | |
| d | Max | 3.00 |
| Min | 2.90 | |
| Thread Pitch per 25.4mm | 24 | |











