This Brass Decorative Coupler (25x18 M10x1) masterfully combines functional connectivity with aesthetic appeal. Designed for high-end lighting fixtures, it ensures a secure and precise connection between components while serving as an elegant visual element. Crafted from high-quality brass, it offers excellent corrosion resistance and durability, making it an ideal and reliable choice for sophisticated lighting assemblies.
Material: High-Quality Brass
Style: Modern & Decorative
Finish: Polishable Base (Ready for plating)
Thread Type: Metric (M10x1)
Primary Use: Connecting lighting components (rods, pipes, cords)
Suspension Rod Connections in chandeliers and pendant lights.
Structural Joints in modular or multi-part lighting assemblies.
Decorative Transitions between different pipe diameters (25mm to 18mm).
Custom Lighting Projects requiring a blend of precision engineering and design.
| Specification Category | Detail |
|---|---|
| Product Name | Brass Decorative Coupler |
| Outer Diameter | 25 mm |
| Inner Diameter | 18 mm |
| Connection Thread | M10 x 1 mm (Fine Pitch) |
| Primary Material | Brass (CuZn Alloy) |
| Industry Standards | Conforms to common metric threading standards for lighting components. |
Superior Material Integrity: Brass provides inherent corrosion resistance, excellent machinability, and long-term reliability, preventing premature failure in lighting structures.
Precision Engineering: The M10x1 fine pitch thread allows for a tighter, more secure fit with less loosening from vibration compared to standard coarse threads.
Aesthetic Versatility: The decorative design enhances the fixture's visual appeal, while the brass base is perfectly suited for a variety of finishes, including chrome, nickel, or antique brass.
Customer Service
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.