Metric Acorn Nuts, Steel Zinc Plated

T-Slot Square Nuts For MiniTec Aluminum Extrusions
21.9145 M4 Acorn Nut

T-Slot Square Nuts For MiniTec Aluminum Extrusions
21.9155 M5 Acorn Nut

 

T-Slot Square Nuts For MiniTec Aluminum Extrusions
21.9165 M6 Acorn Nut

T-Slot Square Nuts For MiniTec Aluminum Extrusions
21.9185 M8 Acorn Nut