Replacement Parts › Mini Carver Z axis Lead Screw Nut Image 1 of 1 Mini Carver Z axis Lead Screw Nut $11.00 Replacement Lead Screw Nut for the DWC1824 Mini Carve CNC Purchase Added! Replacement Lead Screw Nut for the DWC1824 Mini Carve CNC Related Products DWC Z Axis Flex Coupler $22.00 4 Channel Relay Module $22.00 Hitachi/Metabo M12VC Router Brushes $7.00 DWC1824 & DWC2440 Axis Linear Bearing from $27.00 DWC2440 X,Y & 4th Axis Pulley $22.00