方斜垫圈 meaning in Chinese

square taper washer

Square taper washers for slot section
槽钢用方斜垫圈
Square taper washers for i section
工字钢用方斜垫圈
Construction machinery and equipment . high strength square taper washers for section
建筑机械与设备.工字钢用高强度方斜垫圈
Construction machinery and equipment . high strength square taper washers for slot section
建筑机械与设备.槽钢用高强度方斜垫圈
Square taper washer
方斜垫圈