India’s manufacturing landscape is booming, with brass electrical fittings leading the charge in precision engineering. As a Brass Electrical Fittings Supplier and exporter, O.K. Engineers brings over 60 years of expertise from Jamnagar, Gujarat—the global brass hub. Our ISO 9001:2015 certified facility produces high-quality brass and copper alloy components using advanced CNC turning machines.
These fittings are essential for electrical panels, wiring systems, automotive harnesses, and hydraulic applications. With exports to Spain, Germany, USA, France, Russia, and the UK, we serve industrial buyers seeking durability, corrosion resistance, and RoHS compliance. In 2026, rising demand for sustainable, precision parts makes reliable Brass Electrical Fittings in India Manufacturers like us indispensable.
What Are Brass Electrical Fittings?
Brass electrical fittings are precision-engineered components made from copper-zinc alloys, designed for secure electrical connections. They include terminal blocks, cable glands, connectors, and bushings, ensuring safe current flow in harsh environments.
Brass excels due to its 60-70% copper content, offering excellent conductivity (up to 28% IACS), machinability, and resistance to corrosion from moisture or chemicals. Unlike steel, brass doesn’t spark, making it ideal for explosive atmospheres.
In India, Gujarat’s Jamnagar region dominates production, leveraging local brass ingots for cost-effective, high-volume output. O.K. Engineers specializes in custom CNC-turned fittings, from M6 to M50 threads, meeting DIN, BS, and ASTM standards.
These fittings support voltages up to 1000V and currents from 10A to 200A, vital for industries like power distribution and renewables.
Key Types of Brass Electrical Fittings
Brass electrical fittings vary by application, with O.K. Engineers offering a full range as a leading Brass Electrical Fittings Exporter.
Common types include:
- Cable Glands: IP68-rated for outdoor wiring, preventing dust and water ingress.
- Terminal Bars and Blocks: Multi-port designs for panel mounting, with tin-plating for oxidation resistance.
- Connectors and Lugs: Crimp or solder types for battery and motor terminations.
- Bushings and Inserts: Threaded for enclosures, enhancing strain relief.
| Type | Key Features | Common Applications | Thread Sizes |
| Cable Glands | Brass nickel-plated, IP68 | Outdoor panels, motors | PG9 to PG29, M16-M63 |
| Terminal Blocks | 2-12 ways, 250A max | Switchboards, MCCs | M5-M12 studs |
| Lugs | Long/short barrel, tinned | Batteries, transformers | 16-400 sq mm |
| Bushings | Hexagonal, locknut included | Junction boxes | M20-M80 |
Our 4th-generation family business ensures 100% quality checks per ISO standards.
Advantages of Brass Over Other Materials
Brass outperforms alternatives in electrical applications, especially for Brass Electrical Fittings in India.
Its non-magnetic properties prevent interference, while ductility allows complex threading. Tensile strength (300-500 MPa) handles vibrations in automotive use.
Compared to plastics, brass withstands 200°C+ temperatures; versus aluminum, it resists galvanic corrosion.
| Material | Conductivity (% IACS) | Corrosion Resistance | Cost (per kg, INR) | Lifespan (years) |
| Brass (Cz121) | 28-30 | Excellent (seawater) | 650-750 | 20-30 |
| Copper | 100 | Superior | 900-1100 | 25-35 |
| Aluminum | 61 | Moderate | 200-300 | 10-15 |
| Stainless Steel | 2-4 | Good | 300-400 | 15-25 |
Data sourced from industry standards (2026 averages). As a Brass Electrical Fittings Manufacturer, we use Cz121/Cz360 alloys for optimal performance.
You May Also Read – Brass Electrical Components: Types, Uses & Industry Applications
Manufacturing Process at O.K. Engineers
O.K. Engineers employs state-of-the-art CNC turning in Jamnagar, Gujarat, for precision brass electrical fittings.
Process steps:
- Raw Material: High-grade brass rods (extruded, 12-100mm dia).
- CNC Turning: Multi-axis machines achieve ±0.01mm tolerance.
- Threading/Machining: Roll/form threads for strength.
- Plating: Nickel/tin (5-10µm) for conductivity.
- Testing: 100% dimensional, electrical, and pressure checks.
- Packaging: Anti-tarnish, export-ready.
Our 60+ years ensure scalability—from prototypes to 100,000+ units/month. Explore our for related components.
Technical Specifications and Standards
Precision defines our Brass Electrical Fittings Supplier offerings. Standard specs include:
- Alloy: Cz121 (free-cutting), Cu 57-59%, Zn balance.
- Density: 8.4-8.7 g/cm³.
- Hardness: 60-80 HB.
- Standards: ISO 9001:2015, RoHS, UL-listed options.
| Specification | Metric | Imperial | Test Method |
| Tensile Strength | 380 MPa min | 55 ksi | ASTM E8 |
| Elongation | 20% min | 20% min | ASTM E8 |
| Electrical Resistivity | 0.07 µΩm max | – | ASTM B193 |
| Thread Accuracy | 6g class | 2B class | ISO 965 |
Custom specs available for automotive or plumbing integrations. Check our
Applications Across Industries
Brass electrical fittings power diverse sectors globally.
- Electrical: Panels, EV chargers (IP67 glands).
- Automotive: Wiring harnesses, sensors.
- Plumbing/Hydraulic: Hose tails, valves.
- Renewables: Solar inverters, wind turbine junctions.
Exports to USA/Germany highlight our fit for high-spec markets. In India, they support Make in India initiatives.
| Industry | Fitting Type Used | Annual Demand (India, tons) | Export Share |
| Electrical | Terminal blocks | 5,000+ | 40% |
| Automotive | Lugs/connectors | 3,500 | 30% |
| Hydraulic | Bushings | 2,000 | 25% |
2026 projections based on industry reports.
Why Choose O.K. Engineers as Your Supplier?
With 60+ years as a family-run Brass Electrical Fittings Exporter, O.K. Engineers stands out.
- Experience: 4th generation, serving worldwide since 1960s.
- Quality: ISO 9001:2015, 100% inspected.
- Capacity: CNC fleet for rapid prototyping to bulk.
- Global Reach: Seamless exports to Europe, USA, Russia.
- Customization: From design to delivery.
Located at Plot No-776, GIDC Phase-2, Dared, Jamnagar-361004, Gujarat, India, we minimize lead times for Indian buyers too. Learn about our
Global Export and Quality Assurance
O.K. Engineers exports Brass Electrical Fittings to demanding markets like Spain, France, and the UK, complying with CE, UL, and REACH.
Quality assurance includes:
- Visual/Dimensional: CMM verified.
- Functional: Salt spray (500 hrs), pull-out tests.
- Traceability: Batch-coded for recalls.
In 2026, our focus on sustainable sourcing (recycled brass) appeals to eco-conscious importers. Jamnagar’s ecosystem ensures competitive pricing—20-30% below European equivalents.
Conclusion
Brass electrical fittings in India represent reliability and innovation, with O.K. Engineers leading as a trusted manufacturer and exporter. From CNC precision in Jamnagar, Gujarat, to global deliveries, our 60+ years deliver components that outperform in electrical, automotive, and hydraulic uses. Whether you’re a procurement manager sourcing terminal blocks or cable glands, our ISO 9001:2015 certified process guarantees durability and compliance.
FAQ
What are Brass Electrical fittings used for?
Brass electrical fittings secure wiring in panels, motors, and EV systems. They provide corrosion-resistant connections for 10-1000V applications, ideal for industrial and automotive use.
Who is the Best Brass Electrical Fittings Supplier in India?
O.K. Engineers, an ISO 9001:2015 certified Brass Electrical Fittings Supplier in Jamnagar, Gujarat, offers 60+ years of expertise with exports to USA, Germany, and UK.
What materials are used in brass electrical fittings?
Primarily Cz121 or Cz360 copper-zinc alloys (57-63% Cu), with optional nickel/tin plating for enhanced conductivity and corrosion resistance.
Can O.K. Engineers export brass electrical fittings worldwide?
Yes, as a leading Brass Electrical Fittings Exporter, we ship to Spain, Germany, USA, France, Russia, UK, and more, with full compliance (RoHS, CE).
What is the MOQ for custom brass electrical fittings?
Minimum order quantity starts at 500-1000 pieces for standard items, scalable for prototypes. Contact us for quotes.
How does Jamnagar contribute to brass components manufacturing?
Jamnagar, Gujarat, is India’s brass capital with GIDC clusters, enabling cost-effective production of precision turned parts like electrical fittings.
What certifications does OK. Engineers hold?
ISO 9001:2015 for quality management, plus RoHS compliance. All products undergo 100% quality checks.
Are brass fittings suitable for high-voltage applications?
Yes, up to 1000V with proper insulation. Our terminal blocks handle 250A continuously.
How long is the lead time for Brass Electrical Fittings Manufacturer orders?
Stock items: 2-4 weeks; custom CNC orders: 4-6 weeks from Jamnagar, with expedited options.