Details:Two wheels bolts and nutsLeft side and right side elongated axle nutsNut and Bolts for connecting training wheel legs
The Parts Kit for Heavy Duty Training Wheels includes the original hardware package that would normally be included with a set of BikeHard Heavy Duty training wheels. 2 Extension bolts ("standoffs" - part A), 2 Wheel fixing bolts (part C), 2 Wheel Fixing Nuts (part E), 2 Height Adjustment Bolts (part G), and 2 Height Adjustment Nuts (part H). Hopefully, no parts are ever lost from a training wheel set, but if they are, these are the parts that replace them.