Precision Machined M21x10 Raw Aluminum Parts for Lighting Fixture Hardware
This aluminum M21x10 part is a precision-machined connector designed for premium lighting fixtures. Crafted from durable aluminum alloy, it features a sleek silver-gray finish that complements modern and industrial decor. Its standardized M21 threading and 10mm length ensure reliable and secure connections within lamp structures, offering both functional integrity and a clean aesthetic.
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Material: Aluminum Alloy
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Thread Size: M21 (Maximum Outer Diameter)
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Length: 10mm
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Color: Natural Silver-Gray (Anodized)
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Primary Use: Structural Connection in Lighting Fixtures
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Connects lamp arms, stems, or components in pendant and ceiling lights.
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Used in the assembly of floor lamp and table lamp frames.
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Serves as a junction or coupling nut in modular lighting systems.
| Material | Aluminum Alloy |
| Thread Standard | Metric (M) |
| Thread Size | M21 |
| Length | 10 mm |
| Surface Finish | Anodized |
| Color | raw |
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Connects lamp arms, stems, or components in pendant and ceiling lights.
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Used in the assembly of floor lamp and table lamp frames.
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Serves as a junction or coupling nut in modular lighting systems.
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.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.