one hundred pc Brand New & High QualityType: Flange Hex Lock NutsMaterial: 304 Stainless SteelColor: SilverSize: M3 M4 M5 M6Quantity: 10pcs Package Includes: 10Pcs Flange Hex NutsFeatures:100% Brand New & High Quality: These Flange Hex Lock Nuts are brand new and crafted with excessive quality, making certain reliability and durability.Flange Hex Lock Nuts: These nuts are specifically designed with a flanged hex shape, offering a secure locking mechanism.304 Stainless Steel Material: Constructed from top rate 304 stainless steel, appropriate for either indoor and open air use.Silver Color: The nuts feature a sleek silver color, adding a pro and aesthetic contact on your projects.Size: Our serrated flange hex lock nuts come in 4 sizes, M3, M4, M5, and M6, providing versatility to satisfy different fastening needs. With 10 pieces included, you'll have an ample supply on your projects.