Flanged Nyloc Nut

Flanged Nyloc Nuts Product Photos

Flanged nyloc nuts also known as nylon insert flange lock nut. DIN1663 DIN6926 flanged nyloc nuts are Boltead’s products with relatively high production and supply. The following are photos of flanged nyloc nuts using some of the more common surface treatments：

Flanged Nyloc Nuts Product Describsion

Flanged nyloc nuts are Boltead’s main product. We are a manufacturer and also a supplier of these nuts. While producing and supplying flanged nyloc nuts, we also produce bolts, washers and other fastener products used in conjunction with them.

The flanged nyloc nuts  we produce are generally classified according to whether the material is carbon steel or stainless steel. More specific classifications are as follows:

Carbon steel flanged nyloc nuts are generally classified according to strength levels. The more common strength levels are: 4, 8, 10, and 12. Among them, nuts with grade 8 or above are generally called high-strength nuts（high tensile nuts）.Stainless steel flanged nyloc nuts are generally classified according to different materials. The more common stainless steel materials are SUS201 SUS304 SUS316

In addition to different materials and strengths, the biggest impact on flanged nyloc nuts is surface treatment. The following are the more common surface treatments for flanged nyloc nuts: black oxide, black zinc, zinc plated (ZP), color zinc plating (CZP /YZP), hot dip galvanized (HDG), dacromet coating, etc.

 

Flanged Nyloc Nuts Production Process

Flanged nyloc nuts are sent from the raw material line to the final product. They generally go through the following process:
Annealing of raw materials – pickling – drawing – forming – grinding – heat treatment – surface treatment – classification – packaging – shipping

The rough schematic diagram is as follows:

• Flanged nyloc lock nuts are commonly used in machinery and equipment assembly to provide a secure, vibration-resistant fastening solution in various industrial applications.
• These nuts find extensive use in automotive manufacturing and repair for securing critical components such as suspension systems, engine mounts, and exhaust systems, offering resistance to loosening due to vehicle vibrations and operating conditions.
• Flanged nyloc lock nuts are employed in aerospace and aviation industries for providing secure fastening in aircraft structures, machinery, and critical assemblies, ensuring reliability and safety in aerospace applications.
• They are utilized in heavy machinery and equipment for securing components subjected to high levels of vibration, such as in construction equipment, agricultural machinery, and industrial machinery, offering stability and security in demanding operating environments.
• In industrial and manufacturing settings, flanged nyloc lock nuts are used in machinery assembly, conveyor systems, and production equipment for providing a reliable and durable fastening solution in heavy-duty applications.
• Flanged nyloc lock nuts find application in structural engineering and construction for securing structural elements, beams, and supports, offering a stable and resistant fastening method in building and infrastructure projects.
• Additionally, these nuts are employed in various industrial, commercial, and residential settings where vibration-resistant and secure fastening is essential, providing reliability and stability in a wide range of applications.

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