All Types of Nuts

At Neo Fasteners, we offer a complete range of nuts designed for secure fastening in a wide variety of applications. Whether you're working in construction, automotive, furniture, or machinery, our nuts provide excellent reliability, strength, and durability.

🔩 Our Nut Range Includes:

1. Hex Nuts

• Description: The most commonly used nuts, with a hexagonal shape that offers a secure fit and is ideal for general fastening applications.
  
  

• Common Uses: Machinery, automotive, construction, and general-purpose fastening.
  
  

• Materials: Stainless Steel, Brass, Zinc-Plated Steel, Carbon Steel, Alloy Steel.
  
  

2. Lock Nuts (Nyloc Nuts)

• Description: These nuts have a nylon insert that prevents loosening due to vibration. Ideal for securing bolts in high-vibration environments.
  
  

• Common Uses: Automotive, machinery, electronics, and furniture.
  
  

• Materials: Stainless Steel, Brass, Zinc-Plated Steel.
  
  

3. Wing Nuts

• Description: Nuts with "wings" that can be tightened by hand, making them ideal for quick adjustments without the need for tools.
  
  

• Common Uses: Machinery, electrical connections, and applications requiring frequent disassembly.
  
  

• Materials: Stainless Steel, Zinc-Plated Steel, Brass.
  
  

4. Cap Nuts (Acorn Nuts)

• Description: These nuts have a domed top, providing an aesthetic finish while also offering protection against dirt and debris. They cover the bolt threads for a neat look.
  
  

• Common Uses: Furniture, automotive, and decorative applications.
  
  

• Materials: Stainless Steel, Brass, Zinc-Plated Steel.
  
  

5. Square Nuts

• Description: Nuts with a square shape that provide extra grip and prevent rotation when used with square-headed bolts.
  
  

• Common Uses: Furniture, electrical panels, and wood-to-metal applications.
  
  

• Materials: Stainless Steel, Zinc-Plated Steel, Alloy Steel.
  
  

6. Flange Nuts

• Description: These nuts have an integrated flange that acts as a washer, distributing the load and preventing loosening.
  
  

• Common Uses: Automotive, machinery, and heavy-duty applications.
  
  

• Materials: Stainless Steel, Zinc-Plated Steel, Carbon Steel.
  
  

7. Jam Nuts

• Description: Thin nuts used in conjunction with standard nuts to prevent loosening and secure fastenings.
  
  

• Common Uses: Machinery, electrical panels, and automotive applications.
  
  

• Materials: Stainless Steel, Brass, Alloy Steel.
  
  

8. T-Nuts

• Description: These nuts have a T-shaped design, used for securing bolts in wood or metal by sliding into a T-slot.
  
  

• Common Uses: Woodworking, furniture assembly, and modular equipment.
  
  

• Materials: Stainless Steel, Brass, Zinc-Plated Steel.
  
  

9. Locking Nuts (Jam Nut & Nylon Insert Nut)

• Description: Used to prevent nuts from loosening during vibrations, typically combined with another nut or bolt for double security.
  
  

• Common Uses: Automotive, aerospace, and mechanical applications.
  
  

• Materials: Stainless Steel, Zinc-Plated Steel, Alloy Steel.
  
  

10. Castle Nuts

• Description: These nuts have slots that align with a pin to prevent rotation. They’re commonly used in automotive, aerospace, and military applications where extra safety is required.
  
  

• Common Uses: Automotive, military, and aerospace applications.
  
  

• Materials: Stainless Steel, Alloy Steel.
  
  

11. Hex Flange Nuts

• Description: Nuts with a hexagonal body and integrated flange under the head, designed to distribute the load and eliminate the need for washers.
  
  

• Common Uses: Heavy machinery, automotive, and construction.
  
  

• Materials: Stainless Steel, Zinc-Plated Steel, Carbon Steel.
  
  

12. Speed Nuts (Clip Nuts)

• Description: These nuts are designed for quick installation on thin sheets of metal, offering secure fastening with minimal effort.
  
  

• Common Uses: Sheet metal applications, automotive, and electrical panels.
  
  

• Materials: Stainless Steel, Zinc-Plated Steel.
  
  

13. Peanut Nuts

• Description: A special type of nut designed for installation in specific applications, typically those involving heavy-duty machinery.
  
  

• Common Uses: Heavy machinery and industrial equipment.
  
  

• Materials: Alloy Steel, Stainless Steel.
  
  

14. Slotted Nuts

• Description: Nuts with slotted openings for easy installation and removal using a screwdriver or wrench. Often used in combination with cotter pins.
  
  

• Common Uses: Mechanical and automotive applications where secure, easy removal is needed.
  
  

• Materials: Stainless Steel, Zinc-Plated Steel, Brass.
  
  

Available Materials & Features:

• Stainless Steel, Alloy Steel, Brass, Carbon Steel, Zinc-Plated Steel
  
  

• Sizes: Available in Metric and Imperial
  
  

• Thread Types: Coarse, Fine, Self-Locking, and more
  
  

• Finishes: Galvanized, Black Oxide, Nickel-Plated, and more
  
  

• Custom Sizes: Available on request
  
  

Why Choose Neo Fasteners for Nuts?

• ✅ Certified Quality: All our nuts meet ISO 9001:2015 standards for consistency and performance.

• ✅ RoHS Compliant – Free of hazardous substances as per EU Directive 2011/65/EU and EU 2015/863 

• ✅ Comprehensive Range: From standard nuts to specialty locking and security nuts, we have it all.

• ✅ Fast Shipping: Timely delivery to ensure your projects remain on track.

• ✅ Expert Assistance: Our team can guide you in choosing the right nut for your specific application.