Thickness: 0.3mm, 0.3mm, 0.5mm, 0.5mm, 0.5mm, 0.8mm, 1.0mm, 1.6mm, 1.6mm, 2.0mm, 2.5mm. Penny (Repair) Washers. Material: Stainless Steel. Grade: A2-70 (304).
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