Grip Handle for socket "3/8" & 9.5sq of (9.5mm)

http://bunkai.sakura.ne.jp/bunkai-wp/3d_printer/649/ (2014/07/30 Update!!) It was found that stl files that you have uploaded to the first can not be printed in some environments. Since I uploaded the "95socket_handle_Fix.stl" new, please use this one! Losthelp Thank you very much, Mr. me to contact the failure of this time. "3/8" & 9.5sq(9.5mm)??????????????????????? ??????????????? It is a grip handle to be used for socket "3/8" & 9.5sq of (9.5mm) standard. It is a part that can be used for general purposes.