Nylon Flange Hex Nuts M8–M32 | White & Black Insulating Fastener

Nylon Flange Hex Nuts – Reliable Non-Conductive Fastening, M8 to M32

Whether you're wiring an electrical panel, assembling electronics, or building a custom woodworking project, these nylon flange hexagonal nuts deliver secure, non-conductive fastening across a wide range of metric thread sizes. Available in crisp white and classic black, they combine the lightweight durability of engineering-grade nylon with the added clamping surface of an integrated flange — no separate washer needed.

Why Choose Nylon Flange Nuts?

Non-Conductive Material: Made from high-quality nylon, these nuts provide excellent electrical insulation, keeping assemblies safe in live or sensitive electrical environments.
Integrated Flange Design: The wide flange distributes clamping load evenly, reducing the risk of surface damage and eliminating the need for a separate flat washer.
Wide Size Range: Available in M8, M10, M12, M14, M16, M20, M22, and M32 — suitable for an extensive variety of applications from light electronics to heavier structural assemblies.
Corrosion & Chemical Resistant: Nylon naturally resists rust, moisture, and many common chemicals, making these nuts suitable for both indoor and outdoor use.
Lightweight: Far lighter than metal equivalents, ideal for weight-sensitive assemblies and portable equipment builds.
CE Certified: Meets CE standards for quality and safety compliance.
Two-Color Availability: Choose white or black to match your project's aesthetic or colour-coding requirements.

Specifications

Material: Engineering-grade nylon (plastic)
Type: Hexagonal flange nut
Sizes Available: M8, M10, M12, M14, M16, M20, M22, M32
Colours: White / Black
Certification: CE
Country of Origin: Made in China

Ideal Applications

Electrical panels, switchboards & control boxes
Electronics assembly & PCB mounting
DIY woodworking & furniture construction
Automotive interior trim & non-load-bearing fixtures
Plumbing, HVAC & general light-duty fastening
3D printer frames & maker/hobbyist builds

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For general fastener safety and hardware standards guidance, visit the U.S. Consumer Product Safety Commission (CPSC).

Learn more: Flange nut

Frequently Asked Questions

Q: What sizes are available for these nylon flange hex nuts?

A: These nylon flange nuts are available in metric thread sizes M8, M10, M12, M14, M16, M20, M22, and M32, covering a broad range of fastening needs from light electronics to heavier assemblies.

Q: Are these nylon flange nuts suitable for electrical insulation applications?

A: Yes. Nylon is an excellent non-conductive material, making these hexagonal flange nuts ideal for use in electrical panels, control boxes, and any assembly where preventing electrical conductivity between components is important.

Q: What is the difference between white and black nylon flange nuts?

A: Both colours are made from the same engineering-grade nylon and offer the same performance. The colour choice is primarily aesthetic or for colour-coding purposes — black is often used in electronics and automotive applications, while white is popular for light-coloured assemblies and woodworking projects.

Q: Do I need a separate washer when using these flange nuts?

A: No. The integrated flange acts as a built-in washer, spreading the clamping load over a wider surface area and protecting the mating surface — saving you time and reducing parts count.

Q: Are nylon flange nuts weather-resistant for outdoor use?

A: Nylon offers good resistance to moisture, mild chemicals, and corrosion, making these nuts suitable for many outdoor or damp-environment applications. However, they are best suited to light-to-medium duty, non-structural uses.