Product Description

Nuts ,which are used for fastening together with bolts or screws. According to different materials, all the components necessary for production and manufacturing machinery are divided into carbon steel, stainless steel, non-ferrous metal (such as copper) and other major types.

According to the properties of nuts, there are national standard (GB), German standard (DIN), international standard (ISO), Japanese standard (JIS), American Standard (ASTM / ANSI) and other standards. Among them, national standard, German standard and Japanese standard are represented by M (for example, M8, M16), American system and English system are represented by score or × (for example, 8 × 10 × 10, 1 / 4, 3 / 8).

We are always try our best to find a best solution for our customers together with the competitive price, the quality of goods and the the punctual delivery time.We want to give customers the best service and quality assurance.

We have strictly controled quality to ensure provide high-quality products to every customer.The importance is that we delivery on time.Make customer satisfaction our greatest motivation,

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