Long description | Flat-ended spring washer especially for cylinder head screws or hexagon socket head screws, made of spring steel, DIN 7980. |
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Product | Unit | Inside diameter d1 | Outside diameter d2 | Thickness s | Designed for thread | Surface treatment | Material | DIN Standard | Weight per 100 pieces |
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Each | 3.1 mm | 5.6 mm | 1 mm | M3 | Zinc-plated | Steel | 7980 | 0.01 KG | |
Each | 4.1 mm | 7 mm | 1.2 mm | M4 | Zinc-plated | Steel | 7980 | 0.02 KG | |
Each | 5.1 mm | 8.8 mm | 1.6 mm | M5 | Zinc-plated | Steel | 7980 | ||
Each | 6.1 mm | 9.9 mm | 1.6 mm | M6 | Zinc-plated | Steel | 7980 | ||
Each | 8.1 mm | 12.7 mm | 2 mm | M8 | Zinc-plated | Steel | 7980 | ||
Each | 10.2 mm | 16 mm | 2.5 mm | M10 | Zinc-plated | Steel | 7980 | ||
Each | 12.2 mm | 18 mm | 2.5 mm | M12 | Zinc-plated | Steel | 7980 | ||
Each | 14.2 mm | 21.1 mm | 3 mm | M14 | Zinc-plated | Steel | 7980 | ||
Each | 16.2 mm | 24.4 mm | 3.5 mm | M16 | Zinc-plated | Steel | 7980 | ||
Each | 18.2 mm | 26.4 mm | 3.5 mm | M18 | Zinc-plated | Steel | 7980 | 0.66 KG | |
Each | 20.2 mm | 30.6 mm | 4.5 mm | M20 | Zinc-plated | Steel | 7980 | 1.23 KG | |
Each | 20.2 mm | 30.6 mm | 4.5 mm | M20 | Zinc-plated | Steel | 7980 | 1.23 KG | |
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