Uses:Securing trees, vines and creepers to supports and trellises, or even erecting and joining support structures;Tying bags for grain potatoes, wood, lime, coal, seed, chemical, etc., or even as a mail or laundry bag seal; Material: stainless steel ,iron,copper. Used :mainly used in building, handicraft ,woven mesh , correspondence equipment and brush, tightwirefilter mesh ,high pressure tube Specification: 0.13mm-6.5mm Weight: above1Kg/spool ,5-800kg/panel Packing: Inside lining PVC, outside package of paper box or wooden crate; Outside and in models weaves the bag or the linen.