TM-1,flexible coupling 1.Models: there are 25,30,40, ... .aluminum,TPU 3.OEM,custom-made are allowed Disc coupling( TM-1 Single section lamping screw type), flexible coupling1.Models: there ... -2955580Fax:86-578-2670819E-mail:sales@ wgjmjx.cn Flexible Couplings TM-1