This precision-engineered Brass Cross Fitting is designed for creating robust and reliable four-way connections in custom lighting structures and high-end decorative hardware assemblies. Machined from high-quality brass, it ensures excellent corrosion resistance, superior electrical conductivity for safe grounding, and a durable foundation for plated finishes. The 20x14 M16x1 configuration offers versatile connectivity for components of different diameters.
Material: High-Quality Brass (CuZn39Pb3)
Type: 4-Way Cross Connector for Tubing & Thread
Finish: Raw Brass (Ready for Plating/Polishing)
Key Feature: Combines Threaded and Slip Connections
Application: Custom Chandeliers, Architectural Lighting, Decorative Structures
Custom Lighting Structures: Core connecting node for chandelier arms, pendant light frames, and sconce assemblies.
Fluid & Gas Conduits: Suitable for connecting small-scale pneumatic or hydraulic lines in specialized equipment (compatible fluids permitting).
Decorative Architectural Elements: Used in the construction of railings, furniture frames, and display systems requiring a high-end metallic finish.
Electrical Grounding Path: Provides a continuous, low-resistance path for grounding within metal lighting frameworks.
| Specification Category | Details |
|---|---|
| Product Type | 4-Way Cross Fitting |
| Material | Brass Alloy (CW614N / CuZn39Pb3) |
| Primary Ports (2x) | 20 mm (Outside Diameter) Slip/Compression Fit |
| Secondary Ports (2x) | 14 mm (Outside Diameter) Slip/Compression Fit |
| Threaded Port (1x) | M16 x 1.0 mm (Internal Fine Thread) |
| Finish | Raw (Unplated) Machined Brass |
Superior Machinability & Stability: The leaded brass alloy allows for precise threading and smooth surface finishes, ensuring a perfect fit and long-term dimensional stability, critical for complex lighting assemblies.
Enhanced Corrosion Resistance: Inherent resistance to tarnishing and oxidation ensures long-term structural integrity and provides a perfect, adhesion-ready substrate for premium plating (e.g., nickel, chrome, antique bronze).
Optimized for Assembly: The combination of slip-fit ports for tubing and a standardized M16x1 internal thread simplifies the assembly process, reduces labor time, and guarantees a secure, leak-resistant connection where required.
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.