Hot Racing YET48G01 Aluminum Graphite Steering Radio Control Parts Replaces factory plastic components for a stronger-than-stock steering system - CNC machined 6061-T6 aluminum and carbon fiber construction Ball bearings provide smooth operation - factory assembled and ready to install - aluminum is anodized black for durability, corrosion resistance, and great looks Double-shear Standoffs anodized blue aluminum - secondary-processed machined chamfered edges - high strength steel hardware Recommended to use a removable-type locking adhesive on screws threading into metal