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| hexagon | |||
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| hex (hexagonal) | |||
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| hexagon flats like a bolt head but not on a bolt; designed to enable something to be slackened or tightened with a spanner | |||
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Sechskant : 26 phrases in 7 subjects |
| Chemistry | 2 |
| Drilling | 1 |
| Earth sciences | 1 |
| General | 3 |
| Industry | 2 |
| Mechanic engineering | 10 |
| Technology | 7 |