Keadic 550Pcs Spring Lock Washer Assortment Kit Black Zinc Plated Alloy Steel 9 Sizes M2 M2 5 M3 M4 M5 M6 M8 M10 M12

? Keadic Spring Lock Washer Assortment Set (9 Sizes - M2 M2.5 M3 M4 M5 M6 M8 M10 M12) for Home, Automotive and Shop Use, 550-Pack ? Specifications - Quality: 550Pcs - Washer Type: Spring Lock Washers - Material: Black Zinc Plated Alloy Steel - 8 Metric Sizes: M2 M2.5 M3 M4 M5 M6 M8 M10 M12 ?? WHY SHALL YOU CHOOSE US??? --HIGH QUALITY: Made of high quality Black Zinc Plated Alloy Steel, with rust resistant galvanized finish to ensure life-time use. -- MULTI-FUNCTIONAL APPLICATION: Spring Lock washers are usually used to prevent nuts from loosening, reduce vibration and protect parts, perfect for home DIY, automotive, and shop use. -- 100% SATISFACTORY ASSURANCE: If you have any problems about these washers, we will provide you 100% Satisfactory processing scheme or 180 days Free Full Refund Service. ? Package Included - M2 - 100pcs - M2.5 - 100pcs - M3 - 100pcs - M4 - 100pcs - M5 - 50pcs - M6 - 40pcs - M8 - 30pcs - M10 - 20pcs - M12 - 10pcs Total: 550pcs Packed in a sturdy plastic box with compartments respectively. ??WARM TIPS? -- Please check the size carefully before purchasing, thanks for your support. -- The product are small parts, please keep them away from children under 5 years old.