Decorative Raw Brass Ball Joint Unfinished 20mm Diameter M6x1
This raw brass ball (D20, M6x1 thread) is a fundamental and versatile hardware component designed for lamp and lighting fixture construction. Made from solid brass, it offers excellent machinability and a classic, unfinished surface ready for custom plating or patina development. Its standardized M6x1 metric thread ensures reliable and secure connections in various lighting assembly applications.
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Material: Solid Brass
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Finish: Raw (Unfinished)
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Thread Specification: M6 x 1mm
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Ball Diameter: 20mm
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Primary Application: Structural and decorative connections in lamp making and lighting fixtures.
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Suspension & Pendant Lights: Serves as a central connecting knot or spacer between cords, chains, and light fittings.
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Decorative Lighting Arms: Acts as a functional joint or ornamental element in multi-arm chandeliers and wall sconces.
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DIY Lamp Making: A core component for fabricating custom lamp bases, frameworks, and structural assemblies.
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Fixture Repair & Restoration: Ideal for replacing damaged or worn hardware in vintage lighting restoration projects.
| Attribute | Specification |
|---|---|
| Product Type | Brass Ball / Connector |
| Material | Brass |
| Finish | Raw (Un-plated) |
| Thread Size | M6 x 1mm |
| Ball Diameter | 20 mm (Approx.) |
| Thread Length | Through-hole (Full ball diameter) |
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Superior Machinability: Brass is easy to drill, tap, or modify, offering flexibility for custom lighting designs.
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Corrosion Resistance: Brass naturally resists corrosion, ensuring long-term durability and electrical contact reliability in indoor environments.
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Aesthetic Foundation: The raw finish provides a perfect, uniform base for applying custom finishes like nickel plating, antique patina, or painting.
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Secure Fastening: Precision-cut M6x1 metric threads ensure strong, vibration-resistant connections in assembled fixtures.
Customer Service
- Quick Response: Ensure that every inquiry of yours is answered in a substantive manner within a short period of time.
- Efficient Logistics: High production efficiency and fast delivery speed help to save precious time.
- Quality Assurance: What we offer is not just products, but also the quality guarantee and safety certification accumulated over 20 years.
- Customization support: Based on your project requirements, we offer professional customized solutions.
With over 20 years of dedication to the lighting and hardware industry, we provide a professional and reliable supply of lighting fixture parts.Our commitment to quality and excellence is validated by international certifications, ensuring that our products meet the highest global standards for performance and safety.




Q1. Can I have a sample order for the product?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Q2. What about the lead time?
A: 3-5 days for Sample preparing ,8-10 working days for mass production.
Q3. How do you ship the goods and how long does it take to arrive?
A: Ship by DHL, UPS, FedEx or TNT. It takes 3-5 days to arrive. Airline and sea shipping also optional.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.