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 DWC1824 & DWC2440 Axis Linear Bearing from $27.00 DWC Axis Motor Cable Connector 4 Pin $7.99 4 Channel Relay Module $22.00 DWC 6 Watt Laser Skirt $8.00 DWC 1824 Replacement Motor and Cable $115.00