A0-200B Hex-Socket Flat (NipponB JIS)
Model: A0-200B
Dia range:M8～M20
Length range:15～90
Iron (or standard).
Plain, Zinc blue cr6+, Dacrotized, Trivalent zinc cr+3 color white.
| Nominal Diameter (d) | dk | s | K | t | |||
|---|---|---|---|---|---|---|---|
| Min | Max | Wrench Size | Min | Max | Max | Min | |
| M12 | 23.12 | 26.88 | 8 | 8.025 | 8.175 | 7.44 | 4.3 |
| M16 | 29.01 | 33.60 | 10 | 10.025 | 10.175 | 8.8 | 4.8 |
