The 2.0oz MC 200 COATED Lead Clip on Wheel Weights by CKAuto are a set of 25 pieces designed for automotive use. Each weight is 2.0 ounces in size and coated for durability. The package dimensions are 7.68x2.99x2.32 inches, and the weight of the set is 3.1 pounds. These wheel weights are essential for maintaining proper wheel balance and preventing vibrations while driving.