
B12 corrugated washer / tempered spring washer 17.2x29.5x1.6 made of black tempered spring steel for universal use, including on your moped, moped and small motorcycle.
Price per piece.
You can find other fasteners in the accessories section.
| Material | Steel |
| Nominal diameter (thread) | 12 mm |
| Surface | burnished |
| Thread size | M12 |
| Ø inside | 13 mm |
| Ø outside | 24 mm |
| Nominal diameter inside | 12 mm |
| Thickness | 1.2 mm |
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