ITEM NAME:Z011 Mini Lathe Drill Zinc Alloy Three Jaw Chuck Clamp with Connecting Rod Product Description Description: Z011 Mini Lathe Drill Zinc Alloy Self-Centering Three Jaw Chuck Clamp Accessory with Connecting Rod for CNC Lathe Machine Tool Feature: With connecting rod, easy to use. It is made of high-quality material, wear-resistant and durable. Three claw design, small size, easy to use. Wide clamping range. It is widely used. Specification: Application: mainly used for machine tool accessories Material: Alloy Chuck size: 50 * 50 * 40mm/1.96*1.96*1.57'' Length of connecting rod: 104mm/4.09'' Thread type: M12 Note: Please allow 1-3mm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 X Three Jaw Chuck 1 X Connecting Rod.Included: 1 X Three Jaw Chuck. With connecting rod, easy to use. Length of connecting rod: 104mm/4.09". 1 X Connecting Rod. Chuck size: 50 50 40mm/1.96 1.96 1.57". Material: Alloy. Three claw design, small size, easy to use.