T-Nuts - M3 (25 Pack) These are custom made OpenBuilds Tee Nuts. They were designed to slide into slots with less hassle than the standard rectangular tee nuts. They have angled corners to allow for a smooth transition.

OpenBuilds Tee Nuts fit V-Slot and most aluminum tee slot extrusion that has at least a 10mm wide tee nut slot.

Please check the dimensions if you are using another type of extrusion.

Packs of 25
Low Carbon Steel
M5 Thread Size