binder wire, binding products, metal spiral wire, 1. nylon coated single metal wire 2. 1/4"-1-1/2" 3. various color available ... binder wire, binding products, metal spiral wire,the specification ... /46.400.903.406,8,10,12 / 1:4,1:3,1:25/167.904.903/89.506.507/1611.101 ...