DIN 979 Manufacturer: Your Comprehensive Guide

Find the highest-quality DIN 979 Manufacturers and learn everything you need to know about DIN 979 hex head bolts, including specifications, materials, applications, and sourcing best practices. This guide provides in-depth information for professionals seeking reliable suppliers.

Understanding DIN 979 Hex Head Bolts

What are DIN 979 Bolts?

DIN 979 specifies the dimensions and properties of hex head bolts, a common type of fastener widely used in various industries. These bolts are known for their strength and reliability, making them suitable for a wide range of applications. They are characterized by their hexagonal head, which provides a large surface area for wrench engagement, facilitating easier tightening and preventing damage.

Key Specifications of DIN 979 Bolts

Several key parameters define a DIN 979 bolt. These include:

• Nominal diameter (M): This refers to the diameter of the bolt shank.
• Thread pitch (P): This indicates the distance between adjacent threads.
• Bolt length (L): This is the overall length of the bolt.
• Head height (k): The height of the hexagonal head.
• Head width across flats (S): The distance across the flats of the hexagonal head.
• Material: Common materials include carbon steel, stainless steel (e.g., A2, A4), and brass.

These specifications ensure consistent quality and interchangeability across different manufacturers.

Material Grades and Properties

The material grade significantly impacts the strength and corrosion resistance of DIN 979 bolts. Common material grades and their properties are summarized below:

Choosing a Reliable DIN 979 Manufacturer

Factors to Consider When Selecting a Supplier

Selecting the right DIN 979 Manufacturer is crucial for ensuring the quality and reliability of your fasteners. Key factors to consider include:

• Certifications and quality control measures: Look for ISO 9001 certification and other relevant industry standards.
• Production capacity and lead times: Choose a manufacturer that can meet your volume and delivery requirements.
• Material traceability and testing: Ensure the manufacturer can provide documentation verifying the material properties of the bolts.
• Customer service and responsiveness: A reliable manufacturer should provide excellent customer service and address your queries promptly.
• Pricing and payment terms: Compare prices and payment options from different manufacturers.

Finding Reputable Manufacturers

Several resources can help you find reputable DIN 979 Manufacturers. Online directories, industry trade shows, and recommendations from other professionals can all be valuable tools. Thorough research and due diligence are essential to ensure you're working with a reliable supplier.

Applications of DIN 979 Bolts

DIN 979 hex head bolts find application in a vast array of industries and applications, including:

• Automotive
• Construction
• Machinery
• General Engineering
• Manufacturing

Their versatility and robust design make them suitable for a wide range of fastening needs.

For high-quality DIN 979 bolts, consider contacting Hebei Dewell Metal Products Co., LTD, a leading manufacturer in the fastener industry. They offer a wide range of sizes and materials to meet your specific requirements.

Disclaimer: This information is for general guidance only. Always consult the relevant standards and specifications for detailed requirements.