20 Packs 5/16-18 Threaded Steel Roll in T-Nut with Ball Spring, T Slot Accessories for Aluminum Extrusion Profile Rail
1.Premium Material: Roll-in spring T-Nut is made of 1045 steel with a bright zinc finish, durable for long lasting and rust-proof.
2.Widely Use: This T-Nuts widely used for building industrial aluminum frame structures, 3D printers, CNC Routers, CNC laser cutters, Robotics Projects, 3D carvers, machine guards, workstations, etc.
3.The ball spring allows you to hang this t slot aluminum extrusion accessory in a vertical position.
4.Size and Type: Roll in Spring T Nuts measures .86 x .51 x .36 inches with a 5/16-18 thread and comes with a ball spring.
5.Easy to Install: Sliding nut can only be inserted into T-slot from the end profile, Very easy to be slide into T-slot of aluminum profile. Back spring ball can be fixed its position which make installation very simple and reliable.
2 x 2 x 0.5 inches
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