Sliding T Nut Nickel Plated for 2020 3030 4040 Aluminium Profiles Size M3 M4 M5 CNC and 3D Printer Hardware
The Sliding T Nut Nickel Plated is a premium fastening accessory designed for 2020, 3030, and 4040 aluminium extrusion profiles. These nuts slide smoothly into the profile slot and provide a strong threaded connection for mounting brackets, hinges, plates, motors, and other hardware.
- Manufactured with carbon steel and finished with nickel plating, they offer excellent corrosion resistance, durability, and long-term stability in industrial, automation, and DIY applications.
- Perfect for aluminum extrusion frame builders, CNC machine assemblers, 3D printer makers, robotics engineers, and industrial fabrication setups.
Specifications
- Finish: Nickel plating (corrosion-resistant)
- Type: Sliding T-Nut for aluminium extrusion
- Compatible Profiles:
- 2020 series
- 3030 series
- 4040 series
- Installation Method: Slides into the T-slot groove from the profile ends
- Surface: Smooth-finish for easy sliding
- Color: Silver (Nickel plated)
Applications
- These Sliding T Nuts are used in almost every aluminium extrusion–based frame system, including:
- Industrial Application
- CNC Router & CNC Laser Machines
- Industrial Automation Frames
- Conveyor System Support Frames
- Machine Guarding Panels
- Workstations & Assembly Lines
- DIY / Maker Projects
- 3D Printer Frames (Ender, Voron, Prusa, etc.)
- Robotics Platforms
- Camera Rigs & Linear Rails
- Enclosures & Display Racks
- Furniture & Modular Structures
- Electronics & Mechatronics
- Motor mounting
- Electronics enclosures
- Sensor brackets
- Actuator and linear module support
- Industrial Application
Package Include
- 1 piece of M3/M4/M5 Sliding nut.







Have purchased this item multiple times now, decent quality.
be sure to check sizes online as not all fit standard vslot profile.
Mass manufactured part with minor tolerance issues, cheap and reliable tho. Purchased a bunch of these, all had good threads but surface finish was inconsitent.
Good product overall, gets job done.