Tel:+(86)150-3002-9626
Email: wins@keqifastener.com
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Tel:+(86)150-3002-9626
Email: wins@keqifastener.com
DIN 7989 – 1974 Plain washers for steel structure DIN 7989-2 – 2001 Plain Washers For Steel Structure-Grade A
All measurements in millimeters (mm)
| d1 | used for | d2 | s |
| 11 | M10 | 21 | 8 |
| 14 | M12 | 24 | 8 |
| 18 | M16 | 30 | 8 |
| 22 | M20 | 37 | 8 |
| 26 | M24 | 44 | 8 |
| 30 | M27 | 50 | 8 |
| 33 | M30 | 56 | 8 |
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Tel:+(86)150-3002-9626
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