SING F LTD 100PCS 3030 Series M6 T Slot Nuts Roll-in Spring Ball Loaded Elastic Nuts Carbon Steel for T-Slot 3030 Series Aluminum Profile 3D Printers CNC Milling Machines
The package includes 100 pieces of 4040 series M8 ball elastic T-nuts.
Made from quality carbon steel, these T slot nuts have high hardness and long service, surface is nickel-plated for good rust resistance and better performance.
These nuts are used for T-slot 4040 series aluminum profile. fit for aluminum profiles with specific slot.
They are rotatable slot nut with guide plate and balls, easy to roll into the T-slot of the aluminum profile.
Aluminum profile T-nuts are widely used in construction industry aluminum frame structures, 3D printers, CNC milling machines and robot projects.