KADRICK 810PCS SAE & Metric Rivet Nut Kit, 6-32 to 3/8-16, M3-M10

HIGH QUALITY: High-quality carbon steel plus professional processing technology brings extremely high mechanical properties; color zinc surface, excellent rust resistance, 100+ hours of salt spray test, you can rest assured that it can be used outdoors; | Selected sets: A variety of common sizes, including metric and SAE, designed for homeowners and DIY enthusiasts, saving time and improving efficiency; | Beautifully packaged: Sturdy plastic box with clear markings to guide the size and grip range of the product; plus a beautiful cardboard box to ensure safe transportation of the product, also suitable for gift-giving; | Wide range of applications: Ideal for hollow frames, housings or workpieces that can only be accessed from one side, suitable for both domestic and industrial use; | BRAND GUARANTEE: Kadrick specializes in the production and design of fasteners for more than 20 years, we have a professional testing laboratory and strict factory testing to ensure product quality. 24 months no reason to return, if you have any questions please feel free to contact us.