Auto ball pin, core metal component for suspension and steering ball joints. Forged polished steel with high strength & wear resistance, key movable part of tie rod & control arm ball joints.
Function: Core universal transmission part inside ball joint, work with bushing to transfer steering force and bear suspension load, enable flexible wheel steering and absorb road vibration for stable handling.
Features:
- Precision forged steel with smooth polished surface, low friction for flexible rotation.
- Integrated standard thread for tight installation & anti-loose performance.
- High hardness, wear and fatigue resistant, avoid loose clearance and abnormal chassis noise.
- Various sizes compatible with ball joints of tie rods, control arms and stabilizer links for most car models.
