2-10pcs M2 M2.5 M4 M5 M6 M8 M10 Zinc Plated Nickel Plated Carbon Steel Knurled Thin Thumb Nut Iinstrument Hand Tighten Nuts

It Description :Material:High Quality Carbon SteelSurface: Zinc Plated/Nickel PlatedNominal: M2 M2.5  M4 M5 M6 M8 M10Applications: Machinery and equipment, electronic equipment, communications equipment, hardware lighting, building bridges, furniture decoration, etc.Questions you may be concerned about:1.Wholers and retailers For whole,we will offer discount or free expre shipping .If you are a retailer, we could send the goods to your customers directly ,and won't leave information about us .Please contact us to get the service you need2.If you don't receive you itemPlease contact us first, we will track your item. If you can't receive it, we will full or resend it for.3.If you have questions about the productPlease contact with us in time, we will help you solve it.