DYWISHKEY 720 Pieces 7 Sizes Black Nylon Flat Washers Assortment Kit M3 M4 M5 M6 M8 M10 M12

?Specifications:? - Color: Black - Package Quality: 720 PCS - Washer Type: Flat Washer - Sizes: M3 M4 M5 M6 M8 M10 M12 - Material: High-quality Environmentally Nylon ?Features:? 1, Flat washers are mainly used to reduce pressure and friction, prevent leakage, isolate, loosening or disperse pressure. 2, The black nylon material is corrosion-resistant, wear-resisting, non-polluting, high temperature resistant, and not easy to rust during use, which can ensure long time using. ?Package Included:? <1> M3x7x1.0mm ------------------------ 150 PCS <2> M4x9x1.0mm ------------------------ 150 PCS <3> M5x10x1.0mm ----------------------- 150 PCS <4> M6x12x1.5mm ----------------------- 110 PCS <5> M8x16x1.5mm ----------------------- 100 PCS <6> M10x20x2.0mm ---------------------- 40 PCS <7> M12x24x2.0mm ---------------------- 20 PCS ?Total: 720 PCS, 7 Sizes? Note: Small parts, keep away from children under 6 years old.