Takane Clock Movement Extra Spacing High Torque - Non-Pendulum - For Large Hands - Clock Repair Kit - Power Up To 17-1/2" Hands!! Case Size: 2-1/8"W x 2-3/4"H x 1"D Threaded shaft length: 7/16". Overall shaft length: 7/8". Shaft diameter: 7/16". Includes all mounting hardware, a metal wall hangar, and hour & minute hands (UPON REQUEST ONLY, sweep sold separately). Please see below for full product description.