This set of 15 pieces of Tamiya 3x12mm tapping screws are perfect for your RC model vehicle needs. They are compatible with scales 1:12, 1:10, and 1:8 and are designed to work with DT02, TT01E, TT02, M05, TL01, and CC01 models. These screws come from Tamiya, a trusted brand in the RC industry, and are ideal for those looking to maintain or upgrade their RC vehicles.