3D Printer Part and Spares for DIY and Industrial Builds

Spring T Nut for 2020-series aluminum profiles used in 3D printers. Supports M3/M4/M5 threads, slides into the 6mm T-slot, and is nickel-plated with zinc-plated corrosion resistance. Made of high-hardness carbon steel with precise ±0.1mm tolerances and a 10x6x4mm footprint per size. Includes a back-spring ball for easy, secure installation and reliable connections in T-slot assemblies.

• Compatibility: 2020-series aluminum profile with a 6mm T-slot
• Thread options: M3, M4, or M5 to match your bolt size
• Material & finish: carbon steel with nickel plating and zinc-plated corrosion resistance
• Precise dimensions: per size footprint 10mm (L) × 6mm (W) × 4mm (H) with ±0.1mm tolerance
• Sliding nut design: back-spring ball for easy, secure installation and position fixing
• Versatile applications: ideal for 2020-series frames in 3D printers, CNC machines, robotics
• Package: includes 1 Spring T Nut per piece