5 pezzi M8*37 zincato tre fori dado di bloccaggio base rotonda dadi per mobili

Optional Size: M8 37, M10 37, M12 40. There are total 5pcs lock nuts in one set that you can use for many projects. 5pcs of Lock Nuts. Quantity: 5pcs. Made from high quality iron zinc plating color, these nuts have high hardness and a long service life.

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