Metric Flat Washers Stainless

Flat Round Washers – Metric Sizes, Stainless Steel

Metric stainless steel flat round washers are essential components used to evenly distribute the load of bolts, screws, and other fasteners across a larger surface area. This helps prevent surface damage, reduces fastener loosening, and improves the overall strength and stability of the assembly. Designed to suit metric threaded fasteners, they are widely used across construction, engineering, manufacturing, and marine industries.

Manufactured from high-quality stainless steel (304 or 316), these washers offer outstanding corrosion resistance, making them ideal for both indoor and outdoor use, including harsh or coastal environments. Their flat profile ensures a clean, flush finish while maintaining consistent pressure under load.

  • Available in a wide range of standard metric sizes (M3 to M30 and beyond)

  • Durable stainless steel for rust resistance and long service life

  • Suitable for structural, marine, automotive, and industrial applications

  • Precision stamped for reliable fit and consistent thickness

Whether you're working on stainless steel fabrications, mechanical assemblies, or general construction, these washers provide dependable performance in any setting.