FLAT WASHERS – DIN 126 / ISO 7091

DIN 126 and ISO 7091 Flat Washers are precision-engineered components designed to distribute the load of a threaded fastener, such as a bolt or nut, over a larger surface area. This prevents surface damage, reduces localized stress, and ensures a secure and long-lasting fastening assembly.

At National Fasteners, we manufacture and supply flat washers in compliance with DIN 126 (German Standard) and ISO 7091 (International Standard). These washers are known for their dimensional accuracy, durability, and performance in both standard and demanding industrial environments.

🔧 Product Specifications:

• Standards: DIN 126 / ISO 7091

• Size Range: M5 to M30 (custom sizes on request)

• Material Options:

  • Carbon Steel

  • Alloy Steel

• Thickness: As per DIN 126 / ISO 7091 standard or customer specification

• Surface Finishes:

  • Zinc Plated (Clear / Yellow)

  • Hot-Dip Galvanized (HDG)

  • Black Oxide

  • Nickel Plated

  • Self-Color (Plain)

⚙️ Key Features of DIN 126 / ISO 7091 Flat Washers:

• Even distribution of load under fasteners

• Prevents surface marking, deformation, and loosening

• Manufactured to strict dimensional tolerances for a precise fit

• Available in corrosion-resistant finishes for extended service life

• Suitable for use with high-tensile bolts in structural applications

• Reliable performance in vibration-prone environments

🔩 Common Applications:

• Construction and structural steel works

• Heavy machinery and industrial equipment

• Automotive manufacturing and repair

• Electrical panel and switchgear assembly

• Shipbuilding and offshore engineering

• Maintenance, repair, and operations (MRO)

💡 Why Choose National Fasteners for DIN 126 / ISO 7091 Washers?

✅ ISO 9001:2015 Certified Manufacturing
🧪 Stringent Quality Control for Consistency & Reliability
⚙️ Custom Sizes, Materials & Coatings Available
🏭 Large-Scale Production & Bulk Supply
🌍 Worldwide Export Experience

📞 Request a Quote or Sample

Looking for premium-quality Flat Washers – DIN 126 / ISO 7091?
Get in touch today for competitive pricing, large-scale availability, and custom manufacturing options.

👉 Request a Quote | 📧 sales@nationalfasteners.in | 📞 +91 70093-08799