The M2-0.4 x 5W4.3 JIS B1188 Phil Pan 304SS Split Washer 302/304SS Flat Washer Sems A2 Stainless is a high-quality washer set designed to provide a secure and reliable connection in a variety of applications. The split washer is made of 304 stainless steel, which provides excellent corrosion resistance and durability. The flat washer is made of 302/304 stainless steel, which offers similar properties to the split washer. The set is designed to be used with M2 screws and has a diameter of 5W4.3. The washers are also RoHS compliant, ensuring that