M4 T Slot nut by daGHIZmo

M4 T Slot nut by daGHIZmo m4 slot M4 x10 CSK SLOT MT ZP m4bet slot M4 x25 PAN SLOT MT BRASS

m4bet slot T-Nut DIN 508 M4 Slot 8 mm

m4up slot T-Slot Nut B M4, zinc-plated-10 Description T-Slot Nuts for fastening and screwing all kinds of components Reviews  T-Nut made for easy assembly of products that uses 20mm x 20mm V-slot aluminium extrusions