Product Description
| Square Nut (DIN557) |
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| Size | M4 | M5 | M6 | M8 | M10 | M12 | M16 | M20 | M24 |
| Pitch | 0.7 | 0.8 | 1.0 | 1.25 | 1.5 | 1.75 | 2.0 | 2.5 | 3.0 |
| Width Across Flats (A/F) | 7MM | 8MM | 10MM | 13MM | 17MM | 19MM | 24MM | 30MM | 36MM |
| Width Across Corners | 8.6MM | 11.3MM | 14.1MM | 18.4MM | 24MM | 26.9MM | 33.9MM | 37.9MM | 45.5MM |
| Thickness | 3.2MM | 4.0MM | 5.0MM | 6.5MM | 8.0MM | 10MM | 13MM | 16MM | 19MM |


