Spring Loaded Ball Roll in T Nut for 8mm T Slot, Spring Ball T-nuts,Self-Holding Roll-in T-Nut M6 M8 Spring Ball Nut for Aluminum Frame China Factory Manufacturer
The roll-in T-slot nut with spring loaded ball is a precision-engineered fastening component designed for 8mm (Slot 8) aluminum extrusion profiles. A spring-loaded stainless steel ball projects 1.7mm above the nut body, allowing the nut to roll smoothly into the T-slot and lock itself in position, so it stays exactly where you place it while you tighten, with no need to disassemble the frame or hold the nut by hand.
Roll-in design: spring-loaded stainless ball guides the nut into the slot and holds it in position during assembly, eliminating loose-nut repositioning
Quick install / self-positioning: add nuts anywhere on an assembled frame without sliding in from the profile end
Precision fit: machined to standard 8mm (Slot 8) European T-slot geometry for a secure, wobble-free fit
Two threaded holes: M6 or M8 options for flexible mounting of brackets, panels, and components
Durable construction: carbon steel body with stainless steel spring and ball
Corrosion-resistant: zinc plated surface
ESD-safe versions available: electrostatic dissipative models for electronics assembly stations and ESD-protected workbenches
Multiple lengths: from 36mm to 90mm to match different profile widths and load requirements
Spring Loaded Ball Roll in T Nut for 8mm T Slot
Applications
Aluminum extrusion framing: machine guards, safety enclosures, machine frames
Automation equipment frames and robot bases
Workstations, workbenches, and test benches
Conveyor system frames
Display and exhibition structures
ESD versions: electronics assembly lines and ESD-safe workstations
Why Choose Us
In-house manufacturing with full dimensional control
OEM/ODM available: custom lengths, threads, and surface finishes
Consistent quality batch after batch
