304 Stainless Steel Self Locking Nuts M3 M4 M5 M6 M8 M10 M12 Hex Nuts Fasteners Kit(175pcs )

1、304 stainless steel nuts not easy to rust and corrosion resistant. 2、Precision threads can easily tighten and loose easy to use. 3、Meet ROHS&WEEE environmental directive requirements. 4、There are M3 M4 M5 M6 M8 M10 M12 nuts to meet your different needs suitable for long term use. 5、All nuts are packed in a plastic storage case convenient to carry and use.