Stainless Steel Square Insert Nut / Custom Metal Threaded Fastener

This precision-machined square insert nut is made from high-quality stainless steel, copper, or iron, providing excellent strength, durability, and corrosion resistance. The square design ensures firm positioning and prevents rotation during assembly, making it ideal for use in aluminum profiles, mechanical fixtures, or custom equipment parts. With its fine thread and smooth surface finish, it offers easy installation and reliable fastening performance.
Customized materials, sizes, and surface treatments (nickel plating, zinc plating, polishing, etc.) are available according to customer drawings or samples.