Ur Elk Wholesale Custom Size M3 M4 M5 M6 T-nut Hammer T Nut 4040 Series Tnut
✿ Used for T-slot aluminum profile 40x40 series.
✿ 4040 Series Aluminum Profile T-Nuts widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC laser cutters, Robotics Projects
✿ Made from high quality carbon steel, these nuts have high hardness and a long service life surface is Nickel-plated for good rust resistance and better performance.