Haixin® DIN 985 Nylon Insert Nut is the product with the longest production history in Ningbo Haixin Hardware Co.,Ltd. Our factory has been producing DIN985 nylon insert nut since its establishment in 1995. Now it has been our mature and traditional product. As a professional high strength fasteners manufacturer in China, Ningbo Haixin Hardware can meet your various requirements on price, quality, delivery and service.
Read MoreSend InquiryBesides the regular and traditional products, Ningbo Haixin® Hardware is also keeping on developing of various new nuts every year. Steel top lock nuts are one of them.After several years’ production, testing and promotion, our factory has had reliable customers and started mass production of Steel top lock nuts .As a nuts factory in China, Ningbo Haixin Hardware wins the market and customers all over the world by its stable & high quality and good service.
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