Flat Washers, Stainless Steel, M22 add strength and stability to your connections while standing up to rust and corrosion. The stainless steel build makes them reliable for long-term use, even in damp or outdoor environments. Their flat face spreads pressure evenly under screws and bolts, protecting surfaces from damage and helping joints stay tight. Pair them with matching fasteners to fine-tune spacing, increase bearing area, and keep assemblies secure.