Tamiya welcomes a brand new item to the Educational Construction Series – now, 3mm Hex Shaft Set. Our construction and construction products in this Series usage 3mm hex shafts, now hex shafts faster than 100mm can be found separately the very first time. Get this set to improve shaft period of Educational Construction kits and gearbox or usage as free components.
• 3x38mm, 3x50mm, 3x60mm and 3x72mm hex shafts (four for each)
• accessory of shortest hex shafts to gearboxes can help you miniaturize areas around tires and make units.
• Can be used with components – universal bones and shaft drive devices – designed to use various length hex shafts.
• if you'd like shafts which are much longer than 100mm size, usage Item 70105 (3mm Diameter Shaft Set) which include 100mm and 150mm hex shafts.