Nylock Nuts: A Secure Solution For Modern Fastening Needs

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Caliber Enterprises stands out as one of the top-tier Nylock Nut manufacturers in India. Nylock nuts are essential fastening components designed to resist loosening under vibrations and torque, making them critical in high-performance and high-safety applications. These nuts feature a nylon insert that locks the threads in place, ensuring a secure and durable connection in dynamic environments.
In the world of mechanical and structural engineering, choosing the right fastening solution can make all the difference. One such vital component that ensures safety, stability, and vibration resistance is the Nylock Nut. Used across a wide array of industries, Nylock nuts are a go-to choice for applications that demand a secure hold and long-lasting performance. As a trusted supplier, we proudly export Nylock Nuts to countries including Saudi Arabia, the United States, Canada, Iran, and France, supporting everything from automotive to aerospace engineering.
What Are Nylock Nuts?
Nylock Nuts, also known as nylon-insert lock nuts, feature a nylon collar inserted into a recess at the top of the nut. This insert increases ...
... friction on the bolt thread, providing a locking action that prevents the nut from loosening due to vibration or torque. The unique design makes Nylock nuts ideal for applications where consistent tension and vibration resistance are critical—such as in engines, heavy machinery, and structural frameworks.
Available in various sizes, materials, and grades, Nylock nuts are used in both metric and imperial threading systems. They are especially valued for their reusability, cost-effectiveness, and superior locking capabilities.
Our Global Reach: Countries We Serve
Our Nylock nuts are trusted by industries worldwide. We are proud to export to:
Saudi Arabia: Supporting oil, gas, and heavy equipment industries.

United States: Supplying to aerospace, construction, and automotive sectors.

Canada: Used in mining, energy, and infrastructure projects.

Iran: Providing reliable fastening solutions for mechanical and industrial applications.

France: Supporting precision engineering and high-performance machinery.

Supporting Products in Our Fastener Range
While Nylock nuts are among our flagship offerings, we also provide a wide array of fastening products that support various industrial needs:
1. Fasteners (General)
We offer a broad portfolio of Fasteners, including nuts, bolts, screws, washers, rivets, and anchors. Designed to join materials together securely, our fasteners come in a range of materials such as stainless steel, carbon steel, and alloys to ensure durability and performance in different environments.
2. Bolts
Bolts are essential components for assembling parts that require precise alignment and load-bearing strength. We provide various types including hex bolts, carriage bolts, and U-bolts, in multiple grades and finishes. These are widely used in construction, automotive, and structural projects.
3. Peek Fasteners
Peek Fasteners are made from polyether ether ketone (PEEK), a high-performance engineering thermoplastic. Known for their excellent chemical resistance, lightweight, and thermal stability, PEEK fasteners are ideal for aerospace, medical, and semiconductor applications where metal fasteners may not be suitable.
4. Screws
Our range of Screws includes self-tapping, machine, wood, and drywall screws. Made for secure and lasting assemblies, they are used in furniture manufacturing, electrical installations, and construction.

Why Choose Our Nylock Nuts?
Precision Manufacturing: Our Nylock nuts are manufactured with tight tolerances and certified materials to ensure consistent performance.

Corrosion Resistance: We offer various plating and coating options to improve durability in harsh environments.

Compliance and Standards: All our fasteners meet international standards like DIN, ISO, ASTM, and BS.

Customization: Need a specific size or coating? We offer custom solutions tailored to your application.

Applications Across Industries
Nylock nuts are versatile and used in a wide range of industries including:
Automotive: For shock absorption and engine assemblies.

Aerospace: To resist vibrations in high-altitude environments.

Construction: To ensure long-term integrity in dynamic structures.

Machinery: For assembling high-speed equipment and rotating parts.

In addition we provide weight charts
Nut Bolt Weight Chart In KG, MM
Nut Weight Chart In KG, MM
Stud Bolt Weight Chart in KG, MM
Washers Weight Chart in KG, MM
Final Thoughts
Whether you’re building a skyscraper, manufacturing aircraft parts, or constructing machinery, Nylock Nuts are a dependable choice for secure fastening. Combined with our diverse range of Fasteners, Bolts, Peek Fasteners, and Screws, we deliver top-quality solutions that meet your specific requirements.