... calendars, notebooks, proposals, summaries.1,Material:nylon coated wire2,Size: 3:1 ---1/4'',5/16'',3/8'',7/16'',1 ... green,pink etc special colors:gold,silver,bronze etc.4,Packing:by standard export packing5,Delivery:within 15 working ... 0.64 3.0 118,000 1/4"6.40 0.70 4.0 80,000 5/16"7.90 ... 115.90 1.10 13.8 10,000 3/4"19.00 1.15 15.0 7,000 7 ... 1.30 25.0 3,000 1-1/4"31.75 1.40 27.0 2,000 Book Binding Material