Application This product is suitable for wheel balancers. Specifications Material: Steel Product Size: 3.6*18.9cm/1.42*7.44" Packing Size: 20*12*7cm/7.87*4.72*2.76" Gross Weight: 1.1kg2.43 lbs Net Weight: 0.8kg/1.76 lbs Package Included 1* Wheel Balancer Conversion Threaded Shaft Notes Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.