Library › Hardware › Hex nuts M8, M10, M12, 3/8 in and 1/2 in
M8 hex nut, 13 across flats × 6.8
M8 hex nut, 13 across flats × 6.8: the flywheel weight
Exact dimensions. True size, no printing tolerance added. Threads are plain cylinders at the major diameter.
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Dimensions
| file | nut-m8 |
|---|---|
| thread | M8 |
| across flats | 13.0 |
| across corners | 15.01 |
| thickness | 6.8 |
| bore | 8.0 |
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Hex nuts M8, M10, M12, 3/8 in and 1/2 in (flywheel weights): every size, notes, mating features and sources. What are the dimensions of the hex nuts that fill the flywheel pockets?