5-Lugs Balancer Finger Plate Adaptor Fixture 40mm Shaft Wheel Tire Spin Specification: Packing Size: 35*21*16cm Package Weight: 4.3kg Description: This Is Special Designed for Balance Wheels with or Without a Center Hole, or for a Hole That Is out of Round, or Center Holes That Do Not Fit the Mounting Cones, or Mounting Cones Has Been Damaged, or Mounting Cones Is Not Accurate. It Is a Great Design and Quality Made, Easy to Use, and Balance More Accuracy, It Is Good for Using in the Garages, Tyre Wheel Business, Mechanic Workshop Etc.