100pcs Carbon Steel Nickel-Plated Roll Ball T-Slot Nuts Spring Loaded

T nut block: made from carbon steel, these nuts have high hardness and a, Carbon Steel Nut; T-type nut: with good corrosion and abrasion resistance, it is not easy to get rust, T-slot Nut; Spring ball nut: comes in a pack of 100 nuts, great for both indoor and outdoor use, Steel Nut; Elastic nut: spring ball loaded makes these t slot nuts where you want them, and don't slide around while you are trying to screw into them, T Slot Nut; Nut for aluminum profile: easy to use t-nut is placed directly into the profile groove during the installation process, it can be automatically positioned and locked, Spring Loaded Nut

What's in the box
100 x Carbon Steel Nickel-Plated Roll Ball T-Slot Nuts Spring Loaded