... 9mm 3.Tolerance: +0/-0.06 mm 4.Bound with four bands galvanized steel wire coil1. Standard GB,AISI2. Grade 200Series-201,202, ... for manufacturing Spring, Screw, Bolt & nut, Steel mesh/coveyer belt, Shaft pin, Needle, Nail, Rope, Earphone wire, Washer, Staples, Pet cages, Antenna, ... 700mm 350~450kg/core for wire dia.: 1.8 - 6.0mm (hard wire) 5.Title: Packing: CoilIntroduction: a) Small Coil: I.D.305mm ...