1.Fully polished,chrome plated,foldable type,drop forged,heat treatment. 2.Foldable Cross Rim Wrench. Foldable Cross Rim Wrench Fully polished,chrome plated,foldable type,drop forged,heat treatment. Get the torque of a full-size lug wrench in an easy-to-store package Made from rugged chrome vanadium steel Size: 7'' 12x180, 14'' 16x355