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Portable Bulk Din 125a Plain Steel Flat Washer, 300 Hv - High Hardness For Industrial Applications - Today Only [yoneK2Am]

$34.99 $111.99 -69%

Bulk Plain Steel Flat Washers 300 HV – Industrial High Hardness WashersUpgrade your heavy-duty projects with our Plain Steel Flat Washers 300 HV, now available in bulk quantities for industrial and manufacturing needs. These washers meet DIN 125A / I

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Bulk Plain Steel Flat Washers 300 HV – Industrial High Hardness Washers

Upgrade your heavy-duty projects with our Plain Steel Flat Washers 300 HV, now available in bulk quantities for industrial and manufacturing needs. These washers meet DIN 125A / ISO 7089 standards and offer a higher hardness rating of 300 HV on the Vickers Hardness Scale, ensuring exceptional strength and durability.

Engineered for use with Class 10.9 bolts and screws and Class 10 nuts, these washers are ideal for applications requiring superior load distribution and material protection under high stress.

Why Choose 300 HV Hardness Washers?

According to German specifications, standard flat washers range between 200 HV and 300 HV on the Vickers Hardness Scale. While 200 HV washers are suitable for Class 8.8 bolts and Class 8 nuts, our 300 HV washers are designed for higher-grade fasteners like Class 10.9 bolts and Class 10 nuts. This ensures optimal performance, safety, and longevity in demanding applications.

Key Features:

  • High Hardness Material: 300 HV rating for maximum strength
  • Plain Finish: Suitable for applications where coatings are unnecessary
  • Standards Compliance: Meets DIN 125A / ISO 7089 specifications
  • Compatibility: Designed for Class 10.9 bolts/screws and Class 10 nuts
  • Bulk Availability: Perfect for large-scale industrial projects

Ideal Applications:

These flat washers are essential for heavy machinery, structural assemblies, and any high-stress environments. They effectively distribute loads, reduce material fatigue, and maintain joint integrity under extreme conditions.

Technical Specifications:

  • Sizes: Various sizes ranging from M6 to M30
  • Material: High-hardness Plain Steel
  • Hardness: 300 HV on the Vickers Hardness Scale
  • Standards: Compliant with DIN 125A / ISO 7089

    Secure Your Bulk Order Today!

    Ensure the reliability and safety of your high-stress applications with our Plain Steel Flat Washers 300 HV. Order in bulk and experience Monster Bolts' commitment to quality, competitive pricing, and exceptional customer service.

    ✔️ Premium quality for demanding applications

    ✔️ Trusted supplier for industrial professionals worldwide

    ✔️ Fast shipping to keep your projects on schedule

    What Our Customers Say

    January 16, 2026

    Absolutely no complaints!

    It’s a very clever and a highly impressive tool.

    - Santino Q..

    January 16, 2026

    Absolutely no complaints!

    The quality is clear from the first touch.

    - Karson B..

    January 16, 2026

    Absolutely no complaints!

    I'm very impressed with this product and purchase.

    - Francesca U..

    Write a Review

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