55 49 32 16.1 13.5 M 6 8.4 GF-55X78 55 78 46.4 16.1 15.5 M 6 8.4 GF-65X80 65 80 48.5 17.3 18.1 M 8 10.5 GF-65X90 65 90 53.5 17.3 18.1 M 8 10.5 Product Parameters Detailed Photos Suzhou Weipeng Precision Machinery Co., Ltd. ...