Stainless Steel Spring Wire 0.1mm-3mm Single Soft/Hard Steel Wire Rustproof DIY. Model: 304 Stainless Steel Wire Rope Soft And Hard Wire Rustproof Durable 0.1mm – 3mm. Material: High quality 304 stainless steel material. Smooth and clean surface, no burrs, fine workmanship, strong and durable, not easy to break. Various specifications of soft and hard thickness are optional ; advanced technology is adopted to improve the performance of steel wire, and the load-bearing capacity is strong. The scope of application is wide and there are many uses, Widely used in all walks of life where fixing and connection are required. IF YOU ORDER BIG. PLEASE CONTACT WITH US. According to your choice. Please take a look at more great items offered in my store, and we do hope you enjoy your shopping experience.