Made of high-grade genuine 304 stainless steel material, our custom flat washers feature outstanding rust resistance, acid resistance, oxidation resistance and high temperature resistance, perfectly suitable for long-term use in humid, outdoor, marine and various harsh working environments. These precision flat washers are widely applied to evenly disperse fastening pressure, protect workpiece surface from damage, reduce friction and stabilize assembly gaps during bolt and nut connection.
We support full non-standard custom service including customized outer diameter, inner diameter, ultra-thin thickness, special shape, flatness tolerance and surface finish. All products are processed by advanced precision stamping technology with smooth burr-free surface, uniform thickness and accurate dimension control, fully meeting strict industrial assembly requirements. Compared with ordinary carbon steel washers, 304 stainless steel flat washers own superior mechanical toughness, strong pressure resistance and stable physical performance, not easy to deform, crack or wear out in frequent assembly and disassembly.