Zinc Alloy Spring Coil Metal round Buckle Open Ring Keychain Luggage Ribbon round Hanging Buckle Metal Iron Hoop

 About the difference between hanging plating and rolling plating: rolling plating is rolling electricity, ordinary quality,

  the quality of hanging plating will be better, the surface will be smooth, and the color will be brighter

regarding the size, because this kind of hardware needs to be electroplated by water mill, it will be a little bit out of the size, plus or minus is within 2mm, which is normal. If you need to confirm the just size in stock, please contact customer service, measuring the spot size shall prevail,

product wire diameter: 18 20 25 28 30 33 the wire diameter of these sizes is about 3.7,

  the wire diameter of 35 is about 4.8 thick