12 Pcs 2020 Series M5 Thread T-Nut with Ball Spring, Carbon Steel Roll in T-Nut Spring Roll Ball Elastic Nuts for European Standard 20 Series Aluminum Extrusion Profile Rail
【Size】L×W×T: 20×11.5×7.9mm(0.79×0.45×0.31inch), M6 threaded elastic T-nut, compatible with European standard aluminum profiles such as 3030/3060/3090 with a T-slot width of 8mm. Designed for seamless integration with industrial T-slot frameworks and precise vertical alignment.
【Material】Crafted from high-grade carbon steel with nickel-plated finish, offering exceptional hardness, corrosion resistance, and rust-proof performance. Precision threads ensure durability in high-temperature, humid, or harsh industrial environments.
【Easy Installation】:Roll in T-Nut with Ball Spring allows tool-free installation—simply snap into T-slot grooves for instant fixation, greatly improve installation efficiency
【Secure & Durable】:Roll-in spring T-Nut provides strong clamping and maintains zero looseness even in vibration environments. The thread engagement is tight, ensuring long-term stable operation of industrial equipment.
【Applications】:T-Slot nut with ball spring is designed specifically for 4040 aluminum profile guide rails, CNC engraving machines, 3D printers, laser cutting machines, and automation equipment. It is suitable for high-precision scenarios such as factory workshops, storage shelves, and robot projects.