So about a week ago my yoyo had half of it stripped (that whats my friend told me). so I gave it to my friend to fix it then a week later he came back and told me that the yoyo are fine .I screw them back in and its spin as if nothing broke.I was happy and confuse at the same time so i wanna know does any one have this kind experience. ??? 
here’s the whole problemhttp://yoyoexpert.com/forums/index.php/topic,63978.msg686418.html#msg686418