If you are looking for a professional flat washer set, then your research is over here. That's because our product can meet your need. Adopted of solid material, practical and for long time use, not easy to get deformed and bring you much convenience. Features -Color:White -Material:Plastic -Size:12.60X6.20X2.00cm/4.95X2.44X0.79in - Made of sturdy plastic material, and not easy to damage. - Multi-functional design: Suitable for various applications, can be used as electrical insulation pads, automotive accessories, etc. - Safe and reliable: High-temperature insulation design can effectively prevent electrical fires and other safety hazards. - Easy to clean, maintaining in the kitchen, bathroom and other places. - Sturdy grade construction, durability, non-deformation, impact resistance and aging resistance for reliability. Package list: M6 washers washers 20 x M10 washers M2 washers M2.5 washers washers washers M5 washers