Brass Hex Nuts – Precision Engineered Fasteners by Bharti Enterprise
At Bharti Enterprise, an ISO 9001:2015 and IATF 16949:2016 certified company, we specialize in the manufacturing of high-performance Brass Hex Nuts that are engineered for precision, strength, and long-lasting reliability. Made from high-quality brass grades like IS 319 (Type 1), BS 249, and CZ121, our hex nuts are known for their excellent corrosion resistance, durability, and conductivity. Designed with accurate six-sided geometry and clean threading, these fasteners ensure tight locking and resistance to loosening under vibration. They are ideal for use in electrical panels, transformers, automotive assemblies, marine equipment, and more. Additionally, our products are RoHS compliant, meeting international environmental and safety standards.
Bharti Enterprise offers a comprehensive range of hex nuts in various styles such as standard hex nuts, slotted nuts, lock nuts, flange nuts, coupling nuts, knurled nuts, thin nuts, and insert nuts with nylon locking options. Sizes range from M2 to M25, available in metric, UNC, UNF, BSW, and BSP threads, with customizable specifications as per client drawings or technical needs. We provide various finishing options including natural brass, nickel plating, chrome plating, and tin coating. In addition to brass, we also manufacture special nuts in copper, aluminum, and steel materials, tailored for specific industrial applications where different mechanical or thermal properties are required. This makes Bharti Enterprise a one-stop destination for complete fastening solutions across multiple materials.
Our products are trusted across a wide range of industries, including electrical, electronics, automotive, telecommunication, marine, renewable energy, aerospace, lighting, and HVAC. With superior mechanical strength, high thermal conductivity, and corrosion resistance, our hex nuts are ideal for both indoor and outdoor applications. Whether for grounding terminals, switchgear systems, structural fastening, or solar panel frames, our components deliver consistent performance and reliability. The added advantage of offering custom materials like copper for high conductivity, aluminum for lightweight designs, and steel for heavy-duty strength allows us to serve complex engineering demands effectively.
With a strong presence in both domestic and international markets, Bharti Enterprise exports its fasteners to USA, Germany, UK, UAE, Italy, Canada, Australia, South Africa, and other countries. Our advanced CNC machining, skilled engineering team, and strict quality assurance processes enable us to deliver bulk and customized orders on time without compromising on precision or performance. Backed by globally recognized certifications and a commitment to excellence, Bharti Enterprise continues to be a trusted partner for industries seeking customized, certified, and corrosion-resistant hex nuts in brass, copper, aluminum, and steel materials.
Types of Nuts
Special Features
| As per Go-Not Go Standard | Cost advantage for mass production | High Accuracy | Customised design as per requirement |
1. What are the applications of brass hex nuts in electrical and mechanical assemblies?
Answer: Brass hex nuts are widely used in electrical switchboards, panel assemblies, plumbing fittings, and machine tool components. Their excellent conductivity, corrosion resistance, and non-magnetic properties make them ideal for high-reliability fastening in electrical and electronic systems.
2. How are brass lock nuts different from standard hex nuts?
Answer: Brass lock nuts include internal thread-locking features or grooves to prevent loosening due to vibration or thermal cycling. They are used in applications requiring a secure and vibration-resistant fastening, such as transformers, motors, and automotive systems.
3. Are your brass nuts compliant with international thread standards?
Answer: Yes, Bharti Enterprise manufactures brass nuts in ISO Metric (DIN), UNC, UNF, BSW, BA, and custom thread standards. Threads are precision-machined and inspected as per ISO 965 tolerance classes to ensure dimensional accuracy and performance.
4. What are brass dome nuts used for?
Answer: Brass dome nuts (also known as acorn nuts) provide a decorative and protective finish to exposed threads. They are commonly used in electrical terminals, plumbing assemblies, battery packs, and consumer-grade brass hardware for safety and appearance.
5. Do you offer nickel or chrome-plated brass nuts for high-end applications?
Answer: Yes, we provide nickel, chrome, and silver-plated brass nuts for enhanced corrosion protection, conductivity, and aesthetic appeal. Plating is done as per RoHS and REACH compliance and is suitable for marine, telecom, and luxury-grade hardware assemblies.
6. Can you manufacture custom brass nuts as per client drawings?
Answer: Absolutely. Bharti Enterprise specializes in custom-made brass nuts including slotted round nuts, square nuts, check nuts, and union nuts based on client specifications, CAD drawings, or samples. We offer full CNC machining, thread forming, and plating.
7. What is the minimum and maximum thread size you support in brass nuts?
Answer:
We manufacture brass nuts in thread sizes ranging from M2 to M30 (Metric) and from #4-40 to 1” (UNC/UNF). Custom thread sizes and pitches can be produced with tight tolerances and multi-start threads for specific industry requirements.
8. What is the difference between brass union nuts and check nuts?
Answer: Brass union nuts are typically used in pipe and tube fittings to join two mating parts with sealing. Brass check nuts are thinner locking nuts used to secure fittings and prevent loosening, especially in vibration-prone hydraulic or pneumatic assemblies.
9. Are your brass nuts suitable for high-temperature or chemical environments?
Answer: Yes. Brass offers excellent thermal stability and moderate chemical resistance. For harsh environments, we also offer surface treatments such as nickel or PTFE coating to enhance performance in chemical processing, HVAC, and instrumentation.
