Traxxas 4859 Hex-Drive Flat Head Screws, 3x10mm (set of 4) Set of four 3x10mm screws Flat-head machine style Hex drive heads Use Traxxas stock and hop-up replacement parts to get the most out of you Traxxas RTR vehicles This product is made from high quality materials and designed for lasting performance This is replacement hardware for use on arc vehicles; consult your user's manual for exact parts listings