Description:Material: Flat washers are made of 304 stainless steel, with no burrs on the surface, strong and durable, with excellent wear resistance, rust resistance and corrosion resistance, reducing the need for frequent maintenance and replacement.Function: Metal flat washers are designed to provide a wider bearing surface for bolts, screws and nuts, used to carry the load of threaded fasteners over a larger surface area. This helps prevent damage to the connecting material and reduces the risk of concentrated force.Easy to Use: Flat washers are commonly used under bolts or nuts to secure bolts with a smaller diameter than the washer hole to provide a smooth bearing surface and reduce the possibility of the fastener loosening due to contact with uneven surfaces.
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