• Please reconfirm the product description on our picture. Please confirm whether it is what you need. No returns on this item！！！
• Please reconfirm the product description on our picture. Please confirm whether it is what you need. No returns on this item！！！
• Please reconfirm the product description on our picture. Please confirm whether it is what you need. No returns on this item！！！
• Roller: 0.8-1.0mm V Groove, 30x22x10mm 
  Fetures: geared wire drive 

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