These are Tamiya factory replacement 3x32mm screw pins for the TB-01 Subaru Impreza Rally Car Prototype and a wide range of compatible Tamiya platforms. Classified as suspension hinge pins, they are metal fasteners used to secure suspension arms and related chassis components. Sold as a set of 4 pins. Features: 3x32mm screw pin dimensions Metal construction Suspension hinge pin application Set of 4 pins Factory Tamiya replacement part 7/7/26 cs