Book Stitching Wire

Product Description

Provided Book Stitching Wires are made of finest grade galvanized iron and carbon steel. These drawn wires have 350 N/mm2 to 600 N/mm2 tensile strength range. Elongation rate of such wires is 15%.Wire diameter of these book stitching materials ranges between 0.7 mm to 5 mm. Tolerance level of such wires is around +/-0.01 mm. Quality of these Book Stitching Wires has been checked on the basis of their strength, surface finish, resistance attributes, thickness, dimension, durability and surface finish. 

Technical specification