T-slot nut alternative - a real one

Suitable size T-nut are used in Aluminium T Slot Assemblies Surface Finish Catalog : Lead Screw Spacer Grub Screw Square Nut

T-Slot Nut 8 St M6 from MBS Item

m6 t slot nut Bosch Rexroth Compatible M6 Steel T Nut 8mm Slot Aluminium Profile FAB501753 Part-on Range Available Now At Part-on

m68 slot RI-TSN 11,6x4,6 slot 8 step 1 M6 L16 SL ESD