Long description | Countersunk serrated lock washer with external teeth, made of spring steel, DIN 6798 form V. Serrated lock washers are mainly used to make electrical contact with parts with a surface coating (paint, corrosion-resistant layer etc.), the teeth penetrate through the insulating layer. Show more |
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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 | 8.4 mm | 15.3 mm | 0.5 mm | M8 | Zinc-plated | Steel | 6798 | 0.05 KG | |
Each | 10.5 mm | 19 mm | 0.4 mm | M10 | Zinc-plated | Steel | 6798 | 0.125 KG | |
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