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Metric Stainless Steel A4 80 DIN 934 Hex Nut

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Metric Sizes of Stainless Steel A4 80 DIN 934 Hex Head Nuts

Stainless Steel A4 80 DIN 934 hex head nuts are designed for applications that require enhanced corrosion resistance, strength, and reliability in challenging environments. Made from A4 stainless steel (also known as 316 stainless steel), these nuts are ideal for use in marine, chemical, and coastal environments, where protection against rust and corrosion is essential. Available in various metric sizes, A4 80 DIN 934 hex nuts offer versatility for a range of fastening applications, ensuring secure and durable connections.

Metric Sizes and Applications

Stainless Steel A4 80 DIN 934 hex head nuts come in a variety of metric sizes designed to fit bolts with matching diameters and thread pitches. Common metric sizes include:

  • M6

  • M8

  • M10

  • M12

  • M16

  • M20

  • M24

These metric sizes are based on the bolt's diameter in millimeters. For example, the M6 hex nut fits a 6mm diameter bolt, while the M10 nut fits a 10mm diameter bolt. The availability of different sizes allows A4 80 DIN 934 hex nuts to meet the needs of a wide range of industries, from construction to offshore engineering.

Specifications of Stainless Steel A4 80 DIN 934 Hex Head Nuts

A4 stainless steel is a high-grade alloy that contains 16-18% chromium, 10-14% nickel, and a 2-3% molybdenum content, which gives it superior corrosion resistance compared to A2 stainless steel. This makes A4 stainless steel ideal for use in highly corrosive environments like marine applications, coastal regions, or in contact with aggressive chemicals. Key specifications include:

  • Material: A4 Stainless Steel (316 grade), offering excellent corrosion resistance and strength

  • Thread Type: Metric threads (M series)

  • Finish: Typically plain or passivated for improved corrosion protection

  • Strength: A4 80 indicates a tensile strength of 800 MPa (megapascals)

  • Standard: Manufactured according to DIN 934 and ISO 4032 standards

  • Hex Shape: Provides ease of installation and reliable torque application

The A4 80 DIN 934 stainless steel hex head nuts are ideal for use in industries where long-lasting, corrosion-resistant fasteners are essential. Their high tensile strength and adherence to DIN and ISO standards ensure that they provide reliable, secure connections in demanding conditions.