This is a replacement set of tools which comes with the Tamiya Super Blackfoot. Includes: (1) 4-way box wrench (2) hex (allen) wrenches - 1 large, 1 small (4) 3mm set screws Requires: Nothing else required. These are stock parts. Ente RDT
BOX DIMENSIONS: 2.50" W. X .50" H. X 4.75" L. BOX WEIGHT: .04 LBS.