This is a set of Hex Wrenches from Traxxas.

FEATURES: Black steel construction

INCLUDES: One 1.5mm Hex Wrench One 2mm Hex Wrench One 2.5mm Hex Wrench One 2.5mm Ball Hex Wrench One 3mm Hex Wrench  

BOX DIMENSIONS: 3.13" W. X .38" H. X 7.25" L. BOX WEIGHT: .06 LBS.