500 pieces nylon flat washer, insulated flat washer, round gasket, sealing gasket, pipe assortment kit - M2/M2.5/M3/M4/M5/M6/M8/M10 (black)

【Premium Material】 The round washer is made of excellent nylon material with smooth edges, offering excellent insulation, heat insulation, corrosion resistance, robustness, and a long service life.

【Easy to Use】 The nylon washer can reduce friction, prevent leaks, prevent falls, and increase the contact area between the screw or nut and the workpiece surface to prevent wear.

【Easy to Store】 8 sizes of flat sealing washers are packaged in a clear plastic storage box. Pre-categorized for quick identification and to prevent loss. Very practical to use.

【Wide Applications】 Perfect for electrical connections to household and commercial appliances, automotive and marine applications such as workshops, industrial maintenance, automobiles, doors, windows, household appliances, warehouses, pumps, drain plugs, etc.

【What You Get】 You will receive a total of 500 nylon washers in 8 common sizes: M2, M2.5, M3, M4, M5, M6, M8, and M10, which is sufficient for your daily use.