HELIFOUNER 200 Pieces M6 Black Nylon Flat Washers, (200 Pcs),

Nylon flat washers are mainly used to reduce friction between the fasteners, prevents leakage, isolates, prevents loosening or dispersion pressure. 【Design】Nylon flat washers are mainly used to reduces friction between the fasteners, prevents leakage, isolates, prevents loosening or dispersion pressure.

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