500Pcs 8 Sizes Black Nylon Flat Washer Assortment Kit M2/M2.5/M3/M4/M5/M6/M8/M10

40 M8 16 1.4 nylon seals. 50 M4 8 1 nylon seals. 10 M10 20 2 nylon seals. 100 M2 5 1 nylon seals. 100 M2.5 5 1 nylon seals. 50 M6 12 1.2 nylon seals. This washer provides a bearing surface for load distribution and wear resistance of the fastener.

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