RS Pro Steel No. 4 Captive Nut

RS Pro

Product Information

Finish:
Clear Passivated, Galvanised
Dimensions:
8.3 x 11.1mm
For Panel Thickness Maximum:
1.2mm
Material:
Steel
For Panel Thickness Minimum:
0.5mm
Thread Size:
No. 4
Width:
11.1mm
Length:
8.3mm
RoHs Compliant
Checking for live stock

The 525-127 is a precision-engineered fastener designed to provide a strong, reusable, and vibration-resistant threaded connection in thin sheet metal or panel applications. This component ensures consistent torque strength and secure fastening where permanent, welded, or riveted connections are impractical. Additionally, it allows screws to engage easily and hold firmly, making it ideal for use in industrial, electrical, and mechanical enclosures requiring durability and precision.

Durable Steel Construction

Constructed from high-grade steel, the 525-127 captive nut offers superior mechanical strength and long-term reliability. Its corrosion-resistant finish enhances durability under demanding conditions, ensuring dependable fastening even in high-vibration environments. The nut’s consistent thread quality allows precise alignment and uniform clamping pressure during assembly.

Core Capabilities of this Steel No. 4 Captive Nut

  • Secure threaded connection for thin sheet or panel assemblies.
  • Prevents thread stripping and loosening under vibration.
  • High tensile strength due to robust steel construction.
  • Corrosion-resistant coating extends service life in harsh conditions.
  • Reusable fastening solution for maintenance and disassembly.
  • Easy installation with minimal tooling requirements.
  • Supports precision alignment for accurate panel fitment.

Broad Range Application

  • Electronic enclosures and control panels requiring threaded inserts.
  • Sheet metal assemblies in manufacturing and fabrication.
  • HVAC systems, automotive, and aerospace components.
  • Industrial machinery and equipment frames.
  • Electrical cabinets, mounting brackets, and instrument housings.

Why Buy It?

This captive nut ensures secure, consistent, and reliable fastening in every assembly. Built for industrial-grade performance, it simplifies installation while maintaining superior thread integrity over repeated use.

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RS Pro Datasheet(Technical Reference)
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Fasteners Selection Guide 56 Pages(Technical Reference)

Reviews

  • Jacob Adams
    09 Oct 2025

    EnrgTech continues to impress with professional service and top-notch delivery. The order came smoothly and exactly as expected. Customer care reached out for confirmation, showing great attention to detail. The sales representatives were helpful and professional throughout the process. Shopping on the EnrgTech website has been a pleasant experience, and I’ll gladly recommend it to others.



FAQs

Yes. We ship 525-127 Internationally to many countries around the world.
Yes. You can also search 525-127 on website for other similar products.
We accept all major payment methods for all products including ET14146149. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET14146149 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"RS Pro" products on our website by using Enrgtech's Unique Manufacturing Part Number ET14146149.
You can order RS Pro brand products with 525-127 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Captive Nuts category are shipped in lowest possible time.
You will get a confirmation email regarding your order of RS Pro Steel No. 4 Captive Nut. You can also check on our website or by contacting our customer support team for further order details on RS Pro Steel No. 4 Captive Nut.