A0-T2J0 TORX-Flat Cap(Nissan(New JIS))
Model: A0-T2J0
Dia range:M3～M10
Length range:6～40
Iron (or standard), Stainless steel (303, 304,…).
Plain, Zinc blue cr6+, Zinc yellow cr6+, Trivalent zinc cr+3 color white, Trivalent zinc cr+3 color black, Zinc black.
TORX Countersunk Bolt (Unit: mm)
| Nominal Thread Diameter (d) | M3 | M4 | M5 | M6 | M8 | M10 | |
|---|---|---|---|---|---|---|---|
| Pitch (P) | 0.5 | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 | |
| Drive Size 1) | T10 | T20 | T25 | T30 | T40 | T50 | |
| A | Reference | 2.83 | 3.94 | 4.52 | 5.61 | 6.76 | 8.94 |
| b | Reference | 18 | 20 | 22 | 24 | 28 | 32 |
| ⌀ da | Max | 3.3 | 4.4 | 5.5 | 6.6 | 8.54 | 10.62 |
| ⌀ dk 2) | Theoretical Dimension Maximum | 6.72 | 8.96 | 11.20 | 13.44 | 17.92 | 22.40 |
| Actual Dimension Minimum | 5.54 | 7.53 | 9.43 | 11.34 | 15.24 | 19.22 | |
| ⌀ ds | Max | 3.00 | 4.00 | 5.00 | 6.00 | 8.00 | 10.00 |
| Min | 2.86 | 3.82 | 4.82 | 5.82 | 7.78 | 9.78 | |
| k 2) | Max | 1.86 | 2.48 | 3.1 | 3.72 | 4.96 | 6.2 |
| F | Max | 0.25 | 0.25 | 0.3 | 0.35 | 0.4 | 0.4 |
| r | Min | 0.1 | 0.2 | 0.2 | 0.25 | 0.4 | 0.4 |
| l | Min | 0.7 | 1.05 | 1.4 | 1.65 | 2.35 | 2.55 |
| Partial Thread Range | Or More | 30 | 30 | 35 | 40 | 50 | 55 |
(Notes)
- The drive size conforms to the TMJ1165-2 standard.
- The head height (k) is measured from the intersection of the extended line of the nominal thread diameter with the surface or its extended line.
The standard dimensions of dk and k in the table conform to the JIS B 1194-2006 standard.
- The geometric tolerances of the bolt conform to JIS B 1021, component grade A.
