FCL Flexible Coupling Fuzhou Dayouchang Transmission Hardware Co., Ltd. Base Info Material:["Cast Iron", "Cast Iron"]Type:FCLSurface:LacqueredConnection:FlangeTrademark:C-KINGSpecification:INTERNATIONAL UNIVERSAL STANDARDOrigin:Fuzhou, ChinaHS Code:8483900000 Description Pre:Special Shafts (FYSS-0001) Next:Stainless Steel Flange JIS Soprf (10A--1500A)