This Brass Decorative Coupler (15x21 M10x1) is engineered to seamlessly connect 15mm and 21mm tubing in premium lighting fixtures. Beyond its primary function, the M10x1 internal thread allows for the secure attachment of additional components like rods or accessories. Crafted from high-quality brass, it offers superior corrosion resistance and durability, while its decorative finish elevates the aesthetic appeal of any lighting design, merging robust performance with elegant craftsmanship.

• Material: High-Quality Brass

• Finish: Polished & Lacquered (e.g., Satin Nickel, Antique Brass, Polished Chrome)

• Function: Tube Connection & Component Mounting

• Industry: Decorative Lighting, Architectural Hardware

• Key Feature: Integrated M10x1 Internal Thread

• Durable & Long-Lasting: Solid brass construction ensures excellent mechanical strength and resistance to oxidation, guaranteeing a long service life.

• Corrosion Resistant: The material and protective lacquer finish prevent tarnishing and corrosion, maintaining appearance in various environments.

• Precision Engineering: Accurate 15mm/21mm bore and standardized M10x1 thread ensure perfect fitment and easy installation, reducing assembly time.

• Aesthetic Versatility: Available in various plated finishes to match different design themes, from modern to classic.

Customer Service

1. Quick Response: Ensure that every inquiry of yours is answered in a substantive manner within a short period of time.
2. Efficient Logistics: High production efficiency and fast delivery speed help to save precious time.
3. Quality Assurance: What we offer is not just products, but also the quality guarantee and safety certification accumulated over 20 years.
4. 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.