The Allstar Performance Caliper Bracket Metric Weld On is a reliable choice for automotive enthusiasts looking to mount GM metric calipers securely. This bracket is designed for 3-inch OD axle tubes and crafted from durable steel with a natural finish, ensuring it withstands the demands of high-performance braking systems. Ideal for rear brake applications, its robust construction and precise fitment make it a must-have component for custom builds or restorations.