Jaycar T-Slide Nut Kit – M3, M4, M5 & M6 | 100-Pack for Aluminium Extrusions

Building a frame on aluminium extrusion and you're stuck hunting individual T-nuts in five different boxes? Or you've run out mid-build and the whole assembly is waiting on a handful of M4s. This Jaycar 100-pack covers M3, M4, M5, and M6 in one go, so you stop guessing and start bolting. Slide them into the T-slot, tighten your fastener, done. They're the same T-nut shape you'd find on a CNC gantry or a 3D printer frame—versatile across both. If your next build is extrusion-based, keep this pack in the drawer so you never lose an afternoon to a missing nut

• 100 T-slide nuts covering M3, M4, M5, and M6 thread sizes
• Designed for aluminium T-slot extrusions—3D printers, CNC machines, frames, jigs
• Slide-in fit: no drilling, no tapping, just drop into the slot and tighten
• Mixed-size kit removes the need to source individual nut packs per thread size