M4 x Metric Coarse Stainless A2-70 G304 Cheese Slot

T-slot nut kit M4- 10mm - 4pcs

T-Slot Nut V 8 St M4 from MBS Item

m4 gold slot T-Slot Nut B M4, zinc-plated-10 Description T-Slot Nuts for fastening and screwing all kinds of components Reviews

m4win slot Ditches Slot Pinches! Fairly low profile cut out slots with a flat geo side to pinch against Go well with other Ditches and Geo sets