Catalogue of produce
Furniture Bolt with Enlarged Round Head and Square Head-Rest GOST 7802-81
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| Size Range | М6-М16 | ||||
| Grade of Accuracy | С | ||||
| Thread Tolerance Range | 8g | ||||
| Grade of Bolt Strength | 3.6 4.6 5.8 |
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| Steel Grade | 10кп 20кп |
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| d | M6 | M8 | M10 | M12 | |
| Dk | 14 | 18 | 23 | 28 | |
| k | 3 | 4 | 5 | 6 | |
| f min | 4 | 5 | 6 | 8 | |
| V | 6 | 8 | 10 | 12 | |
| b | 18 | 22 | 26 | 30 | |