M4 M5 M6 M8 T-Slot Nuts T-Nuts for 4040 Aluminum Profiles - 4Sizes 80Pcs Kit - Carbon Steel,Hammer Head T-Slot Fasteners

M4 M5 M6 M8 T-Slot Nuts T-Nuts for 4040 Aluminum Profiles - 4Sizes 80Pcs Kit - Carbon Steel,Hammer Head T-Slot Fasteners

1. High Quality T Slot Nut For Aluminum Profile 2. Made of high quality carbon steel, have high hardness and a long service life 3.Suitable for 4040 series aluminum profile, widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC laser cutters, robotics projects 4. Package includes: 4040 series M4x20pcs/M5x20pcs/M6x20pcs/ M8x20pcs ,Total:80pcs 5. All pieces Come in a Transparent Storage Box, Easy to Store Specification: Color: Silver Shape: Hammer Head Material: Carbon Steel, Nickel-plated T-Nut with M4/M5/M6/M8 thread. Suitable for European Standard 4040 Series aluminum profile extrusion slot. Package Include 80 Pcs T-Slot Nuts 4040 series M4 T-Slot Nuts 20pcs 4040 series M5 T-Slot Nuts 20pcs 4040 series M6 T-Slot Nuts 20pcs 4040 series M8 T-Slot Nuts 20pcs