This precision-machined brass connector, part number 19x18 M10x1 w holes, is engineered for reliable and secure assembly in lighting fixtures. Its specific dimensions and dual-hole design ensure optimal alignment and stability, making it an essential component for constructing durable and high-quality lamp arms and structures.
Material: High-Quality Brass (Excellent for plating)
Connection Type: Threaded Connector for Lamp Arms
Key Feature: Two Cross-Drilled Locking Holes
Finish: Raw Brass (Ready for Polishing & Plating)
Primary Use: Connecting lamp stems and components.
Arm-to-Base Connection: Securely joins a lamp arm to the base or another arm.
Suspension Lighting: Acts as a critical junction point in pendulum and hanging lamps.
Decorative Lamp Structures: Used in the assembly of multi-arm and articulated lighting designs.
| Specification | Value / Description |
|---|---|
| Part Type | Connector / Coupling |
| Material | Brass (CZ121/CW510L) |
| Outer Diameter (OD) | 19 mm |
| Height / Length | 18 mm |
| Internal Thread | M10 x 1 mm (Fine Pitch) |
| Special Features | 2 x Cross-Drilled Locking Holes |
| Standard Finish | Raw Brass (Natural) |
Superior Machining: The M10x1 fine thread ensures a tight, secure fit, reducing the risk of loosening due to vibration.
Secure Locking Mechanism: The two cross-drilled holes allow for set screws to firmly lock the connected components, guaranteeing structural integrity.
Corrosion Resistance & Durability: Brass offers inherent corrosion resistance and long-term durability, which is crucial for the longevity of lighting fixtures.
Excellent Plating Base: The raw brass surface is ideal for subsequent electroplating (e.g., nickel, chrome, antique bronze) ensuring a high-quality final finish.
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.