This is a pack of ten replacement Team Associated 3x8mm Flat Head Screws, and are intended for use with the Team Associated RC10R50, RC12R5, RC12R5.1, RC8, RC8.2, RC8.2e, RC8B, RC8Be, RC8T, RC8Te, SC8, SC8e, TC5F, TF5R, TC6, TC6.1 and the line of MGT Monster Trucks.