Form A Flat Washers (common)

Shop metric Form A flat washers in steel, A2 stainless steel, A4 stainless steel, nylon plastic and galvanised steel at Fixaball. Used beneath bolt heads and nuts, these metric washers help spread the clamping load and protect mating surfaces during tightening. They are a versatile choice for engineering, construction, machinery maintenance and general repairs.

Choose steel flat washers for general-purpose applications, A2 stainless steel washers for corrosion resistance, or A4 stainless steel washers for improved corrosion resistance in more demanding environments. Nylon plastic washers offer a lightweight, non-metallic option for applications requiring electrical isolation or protection of delicate surfaces. Galvanised steel washers feature a protective zinc coating to help resist corrosion.

Find metric Form A washers to suit your bolts, screws and threaded rod. Match the washer’s internal diameter, outside diameter, thickness and material to your fastener and application for a suitable fit.