Factory directly supply Metric Nylon Lock Nuts - DIN6923 Hexagon flange nut, DIN6923 – Tiancong Detail:
Equivalent standard
National standard GB: GB / T 6177.1
International ISO: ISO 4161
Standard DIN: DIN EN 1661
American standard ANSI / ASME: ANSI / ASME B 18.2.4.4M
European standard EN: EN 1661
NF, France: NF E 25-406
Flange nut and the general hexagonal nut size is basically the same as the thread specifications, but compared with the hexagonal nut, it is the gasket and nut are integrated, and there are anti-skid tooth lines below, which increases the contact between the surface area of the nut and the workpiece, compared with the combination of ordinary nut and gasket, more firm and more tension.
Why choose Us
1. Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is “to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate”.
2. We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
3. We have many years of experience in production and export business. We always develop and design kinds of novel products to meet the market demand and help the guests continuously by updating our products. We are specialized manufacturer and exporter in China. Wherever you are, please join us, and together we will shape a bright future in your business field!
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Bear "Customer initially, High quality first" in mind, we do the job closely with our customers and supply them with efficient and skilled providers for Factory directly supply Metric Nylon Lock Nuts - DIN6923 Hexagon flange nut, DIN6923 – Tiancong, The product will supply to all over the world, such as: Paraguay, Uruguay, Borussia Dortmund, Our company mission is that providing high quality and beautiful products with reasonable price and strive to gain 100% good reputation from our clients. We believe Profession achieves excellence! We welcome you to cooperate with us and grow up together.
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.









