DiDi/iRC Large Cross Wrench Wheel Wrench Spanner (7mm 8mm 10mm 12mm 17mm) & Small Cross Wrench ( 4/5/5.5/7mm ) (Sliver) for RC Fans Car 1-Set Name : Cross Wrench Color: Silver Material: Aluminum Alloy Hex:Large Cross Wrench Wheel Wrench Spanner (7mm 8mm 10mm 12mm 17mm) Small Cross wench ( 4mm 5mm mm 5.5mm 7mm ) Simple and practical design, and easy to use for all kind of model car Weight: Large Wrench :108 g,Small wrench :15g