DIN 6923 Galvanized Serrated Hex Flange Nuts Metric Zinc Plated Hexagon Flange Lock Nuts for Industrial Fastening

Product Description

DIN 6923 Galvanized Serrated Hex Flange Nuts

Our DIN 6923 galvanized serrated hex flange nuts are designed for secure and efficient fastening in machinery, construction, automotive, equipment assembly, and general industrial applications. The product combines a standard hex nut body with an integrated flange base, helping distribute load over a wider contact area.

The serrated flange design provides better grip on the mating surface and helps reduce loosening caused by vibration during use. Compared with regular hex nuts, flange nuts can often simplify assembly because the flange works as a built-in washer, helping save installation time and reduce the number of separate components required.

The silver galvanized surface provides a clean appearance and improved surface protection, making these nuts suitable for bulk industrial supply, hardware distribution, and project procurement.

Product Specification

Key Advantages

Product Features

• DIN 6923 standard design for metric fastening applications
• Hexagon body for easy installation with standard tools
• Integrated flange base for better pressure distribution
• Serrated underside to improve anti-loosening performance
• Galvanized silver finish for cleaner appearance and surface protection
• Suitable for bulk purchasing, wholesale, and project supply

Application Areas

Why Choose DIN 6923 Flange Nuts?

DIN 6923 flange nuts are a practical choice when buyers need a fastening solution that combines nut and washer functions. The flange increases the contact area, while the serrated surface helps improve locking performance. This makes the product especially useful for applications where vibration, assembly speed, and stable fastening are important.

For importers, distributors, and project buyers, these galvanized hex flange nuts help simplify sourcing by providing a standard metric nut solution suitable for many industrial fastening scenarios.

FAQ

Q1: What is this product?

A1: This product is a DIN 6923 galvanized serrated hex flange nut with metric internal thread.

Q2: What is the function of the flange?

A2: The flange increases the contact area and helps distribute pressure more evenly during fastening.

Q3: What is the purpose of the serrated flange?

A3: The serrated underside helps improve grip on the contact surface and helps reduce loosening during use.

Q4: Can this flange nut replace a flat washer?

A4: In many assembly applications, the integrated flange can reduce the need for a separate flat washer. The final choice depends on the actual installation requirement.

Q5: What surface finish does this nut have?

A5: The product has a galvanized / zinc plated silver finish.

Q6: What information should I provide for a quotation?

A6: Please provide the size, quantity, surface finish requirement, packing requirement, and delivery destination. This helps us prepare an accurate quotation quickly.