QA1 Torsion Bar Adjusting Arm 52360Available for 1962 74 Mopar A B E Bodies, these Torsion Bar Adjusters are stock replacements and work well with factory or QA1 lower control arms. They are made from high strength alloy steel, zinc plated for durability and feature a 3 4'' hex head for easy alignment with a standard socket. Work with OEM or QA1 lower control arms High strength steel alloy Zinc plated for durabilty Attributes: Brand Name: QA1 GTIN: 00806990075154 Grade Type: