metal hinge ring

1.Available Sizes:metal hinge ringWire diameter(mm)Inside Diameter(mm)4.576(3'')4.064(2-1/2'')3.864(2-1/2'')3.564(2-1/2'')3.064(2-1/2'')3.051(2'')3.038(1-1/2'')3.031(1-1/4'')3.025(1'')2.538(1-1/2'')2.531(1-1/4'')2.538(1-1/2'')2.531(1-1/4'')2.525(1'')2.519(3/4'')2.415(5/8'')2.325(1'')2.225(1'')2.2 19(3/4'') 2.2 15(5/8'') Of course,we can offer the size of 89mm(3-1/2''),100mm(4''),127mm(5'') ,153mm(6'') and so on ,as your request.2.The features forhinge rings : Material: iron, copper, stainless steel A variety of color Complete in specifications3.FeedbackPlease contact us before leaving any negative or neutral feedback. We will work with you to solve any problems.This hinge ring is assembled fromtwo sides that are free to open and close.Our product has excellent quality,complete range of articles and durable service,primarily used for stationery accessories category.Clients first and Qulity first is our aim,orders are welcome!