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304 Stainless Steel Serrated Flange Nuts

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Why Choose 304 Stainless Steel Serrated Flange Nuts?

Our 304 stainless steel serrated flange nuts at AlbanyCountyFasteners.com provide secure, corrosion-resistant fastening for high-vibration environments. Also known as 304 stainless serrated flange nuts, these nuts are made from 18-8/304 stainless steel, offering excellent corrosion resistance for general-purpose, freshwater, and non-saltwater applications. The integrated serrated flange acts as a non-spinning washer, distributing pressure over a wider surface area to prevent damage to softer materials, while the serrations bite into the surface for a locking effect that resists loosening due to vibration. Available in imperial sizes like #8-32, #10-24, 1/4"-20, 5/16"-18, 3/8"-16, and 1/2"-13, they meet IFI tolerances and are ideal for automotive, machinery, and construction projects.

  • Corrosion Resistance: 304 stainless steel withstands rust in freshwater and sheltered settings.
  • Vibration Resistance: Serrated flange grips to prevent loosening under stress.
  • Built-in Washer: Eliminates the need for a separate washer, saving time and cost.
  • Versatile Sizing: Compatible with common imperial bolts and screws.

Applications for 304 Stainless Steel Serrated Flange Nuts

304 stainless serrated flange nuts are designed for projects requiring secure, corrosion-resistant fastening in high-vibration settings with softer materials. Their versatility makes them suitable for:

  • Automotive assemblies and chassis components
  • Machinery and equipment under vibration
  • Construction and structural connections
  • Electrical and plumbing systems in freshwater environments

Frequently Asked Questions (FAQ)

What are 304 stainless steel serrated flange nuts?

304 stainless steel serrated flange nuts are corrosion-resistant hex nuts with an integrated, serrated flange that acts as a washer and locks into the surface to prevent loosening under vibration.

How do 304 stainless steel serrated flange nuts differ from non-serrated flange nuts?

Serrated flange nuts have serrations on the flange that bite into the surface for vibration resistance, while non-serrated flange nuts distribute load without locking functionality.

Are 304 stainless steel serrated flange nuts suitable for marine environments?

These nuts are corrosion-resistant for freshwater and sheltered settings. For marine or highly corrosive environments, 316 stainless steel serrated flange nuts are recommended for superior durability.

What tools are needed to install 304 stainless steel serrated flange nuts?

Use a standard wrench or ratchet compatible with the nut’s hex size. Thread the nut onto the bolt and tighten to engage the serrations, ensuring a secure, vibration-resistant connection.

How do I choose the right size 304 stainless steel serrated flange nut?

Select based on the bolt’s diameter and thread pitch, such as #8-32, #10-24, 1/4"-20, 5/16"-18, 3/8"-16, or 1/2"-13. Check sizing charts or consult our team for guidance.