型号：                             kz-h186d
size 规格：                      1-1/8"                               
diameter 直径：               28.6/44/30                            
stack height 组合高度：    18+3=21                       
rotator 转动机构：           sealed  bearing                   
material 材质：                steel+alloy                                    
finish 表面处理：              ed  or  cp                                 
set 单套：                         6pcs                                        
weight 重量：                  156g         

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慈溪市凯质车业有限公司
严焕杰
13606885398
中国 宁波