The Connector of Drag Chain Suitale for 5x5 7x7 10x10 10x15 10x20 10x30 End Connectors for 3D Printer Engraving Machine CNC Size:connector for 10x15 1PCS 300MM MGN12H-1R-300MM

1PCS 300MM MGN12H-1R-300MM

*500mm: 3 PCS 580mm TR8x4 lead screws

The new version will be：

Our products are pre-sale products

2 X tail connectors

The Connector of Drag Chain Suitale for 5x5 7x7 10x10 10x15 10x20 10x30 End Connectors for 3D Printer Engraving Machine CNC Size:connector for 10x15 1PCS 300MM MGN12H-1R-300MMBuy before Know 2 paris of connectors include : 2 X head connectors,2 X tail connectors, 4 pieces in total 2 sets of connectors include : 2 X head connectors,2 X tail connectors, 4 pieces in total *If you only buy the connector, there is only the connector, and the connector needs to be used in conjunction with the drag chain. *Each drag chain already contains a pair of connectors, and each set of connectors is composed of a head and a tail.*The