Takane Mini Quartz High Torque Extra Spacing Clock Movement - Choose a Size Shaft Diameter: 5/16". Threaded Shaft Length 7/16". Overall Shaft Length: 7/8". Extra Space Between Hour And Minute Hand So Large Hands Do Not Rub! Power Up To 17-1/2" Hands!! Includes all mounting hardware and metal wall hangar. Hour & minute hand available UPON REQUEST ONLY. Please see below for full product description (including how to receive hands).