M5 Metal Washers, 100pcs Flat Washers, M5 x 15mm Stainless Steel Washer, DIN9021/ISO7093 304 Stainless Steel Washer, Penny Washers for Screws and Nuts

General description High-quality M5 flat washers made of A2 standard 304 stainless steel, featuring a smooth surface and edge. These washers are strong, durable, and provide excellent corrosion and rust resistance, ensuring a long lifespan suitable for long-term outdoor use. Technical specifications Material: A2 standard 304 stainless steel Inner diameter: 5.3 mm Outer diameter: 15 mm Thickness: 1.2 mm Quantity: 100 pieces Standards: DIN 9021, ISO 7093 Usage These washers effectively disperse the pressure generated by fasteners, increasing the contact area to protect parts from damage and prevent loose connections. They are ideal for reducing friction, preventing leaks, insulating, and avoiding loosening or pressure loss. Other information Wide applications include household appliances, stainless steel bolts and nuts, home repairs, machine tools, furniture manufacturing, DIY projects, outdoor tasks, crafts, and equipment.