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
There are total 12pcs nut that you can use for many projects,Half Round Roll In Sliding T Slot Nut 8mm Slot
They are simple to use and convenient to connect aluminum profiles to other parts
These ball elastic nuts are mainly used for standard 30mm European aluminum extrusion profiles with 8mm grooves
3030 Series European standard Aluminum Profile T-Nuts widely Use to build CNC routers, 3D printers, CNC laser cutters, CNC plasma cutters, robotics projects, 3D carvers, machine guards, workstations, etc
Feature:
1.Made of high-quality carbon steel nickel-plated.
2.M6 Thread (screws not included).
3.Suitable for standard 30mm aluminum profile extrusion slot.
Package Include:
12 x 3030 Series M5 Roll Ball Elastic T-Nuts