... fiber rod,rc toy,rc parts,rc hobby,crptube,rc model RoHS , REACH , 6P TEST, ISO 9001:2008 CompliantCarbon ... in custom products design*Diameter ( mm )Diameter ( inch )ThicknessWidthThicknessWidth0.53.0.019.0180.510.0.019.3930.63.0.024.1180.65.0. ... stiffness. Our products are suitable for Tent , kites, toys, model, planes, tool handle, golfbags, golftraining nets,other sports apparatuses play ...