1957 Chevrolet Bel Air * M2 Machines Auto-Stretch Rods * 2013 Castline 1:64 Scale Die-Cast Vehicle & Display Case 1957 Chevrolet Bel Air * M2 Machines Auto-Stretch Rods * 2013 Castline 1:64 Scale Die-Cast Vehicle & Display Case Die-cast metal body and chassis. Rubber Tires. Great detail. Built from 57 individual parts and pieces! 1:64 Scale - Vehicle measures approximately 4.5 inches long. Ages 8 and up. From Castline.