White Plastic Washers Form A Flat Nylon Washer M2 M2.5 M3 M4 M5 M6 M8 M10 - M20
Washers Size: M2,M3 M4,M5,M6,M8,M10,M12,M14 M16,M18,M20. Material: This gasket is made of high quality Nylon. It is hard-wearing and cold-resistant and has good elasticity, sealing and insulating properties.