countersunk head blind rivet nuts

Extra Long Sealed Rivet Nut

The sealed rivet nut is a specialized blind fastener designed to provide a strong internal thread while preventing the ingress of water, air, or contaminants through the installed hole. The extra long sealed rivet nut variant features an extended body, making it ideal for thick panel applications or where additional grip length is required. Made from corrosion-resistant materials like stainless steel or coated steel, sealed rivet nuts offer both mechanical strength and environmental protection. Their closed-end design enhances protection against moisture and dirt, extending the life of your assembly. Easy to install with standard rivet nut tools, these fasteners are perfect for blind installations.

Choose sealed rivet nuts for your next project and ensure a leak-proof, long-lasting threaded connection—shop now for reliable fastening solutions.

  • Type: Sealed blind rivet nut with extended body length

  • Material Options: Stainless steel, zinc-plated steel, aluminum

  • Thread Sizes Available: Metric (M4–M12), Inch (e.g., 10-24, 1/4-20)

  • Body Length: Extra long design for thick panel applications

  • Head Style: Flat head, countersunk head (optional)

  • End Design: Fully closed end to prevent moisture, air, or dust ingress

  • Installation Method: Compatible with standard rivet nut tools (manual, pneumatic, hydraulic)

  • Corrosion Resistance: Excellent sealing and rust protection, ideal for outdoor or wet environments

  • Grip Range: Extended grip range for multi-layer or thick materials

  • Finish Options: Plain, zinc-coated, anodized (depending on material)

  • Ideal for automotive and marine industries requiring sealed, vibration-resistant threaded inserts

  • Suitable for outdoor enclosures and electrical cabinets where moisture protection is critical

  • Used in HVAC systems, plumbing, and fluid handling to prevent leakage

  • Effective in aerospace and defense equipment for sealing and strength in thick composite panels

  • Applicable in construction and infrastructure for secure fastening in thick or multi-layer materials

  • Perfect for electronics housings where environmental sealing is essential

  • Useful in industrial machinery where sealed threads are required to avoid contamination or dust ingress

What is a sealed rivet nut?

A sealed rivet nut features a closed-end design that prevents the passage of liquids, gases, or contaminants through the threaded insert.

What are the advantages of the extra long version?

Extra length provides better grip range, ideal for thick materials or multi-layer assemblies, while maintaining sealing properties.

Can sealed rivet nuts be installed in blind holes?

Yes, sealed rivet nuts are specifically designed for blind-hole applications where only one side of the workpiece is accessible.

Are sealed rivet nuts reusable?

While the rivet nut remains in place, the internal threads support repeated bolt installation and removal.

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Room 9016 of 2# Building, No. 436 Changjiang Road, Suzhou City, Jiangsu Province, China 215011
 
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+86 189 6230 4392

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manufacture@world-rivet.com

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