18x40 Corrosion Resistant Brass Slider With POM Insert M13x1 / M16x1 Threading
This precision-engineered brass slider (18x40) is designed for high-performance luminaire assembly. Featuring a durable POM insert and standardized M13x1 or M16x1 threading, it ensures secure, reliable, and smooth adjustment for various lighting fixtures. Its robust brass construction guarantees excellent corrosion resistance and long-term durability in demanding environments.
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Material: High-Quality Brass Body with POM Insert
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Threading: Standard M13x1 or M16x1
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Dimensions: 18mm x 40mm Slider Body
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Application: Adjustment & Connection in Lighting Fixtures
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Key Feature: Corrosion Resistant, Smooth Gliding Action
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Adjustable Track Lighting Systems: For precise positioning of spotlights along a track.
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Pendant Light Suspension: Allows for height and lateral adjustment of hanging fixtures.
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Commercial & Architectural Lighting: Ideal for systems requiring robust and reliable connection points.
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Modular Lighting Assemblies: Enables flexible design and easy reconfiguration of light structures.
| Specification Category | Details |
|---|---|
| Product Type | Slider / Connector |
| Base Material | Brass |
| Insert Material | POM (Polyoxymethylene) |
| Slider Body Dimensions | 18mm x 40mm |
| Available Thread Sizes | M13 x 1mm or M16 x 1mm |
| Primary Function | Adjustable Connection & Sliding Mechanism |
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Precision Machining: Ensures perfect fit and consistent performance, critical for the seamless operation of lighting systems.
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Enhanced Durability: The brass body offers superior resistance to oxidation and corrosion, extending the product's lifespan even in humid conditions.
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Reduced Friction & Wear: The integrated POM (acetal) insert provides a low-friction, self-lubricating surface, ensuring smooth sliding and protecting mating components from wear and galling.
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Secure Fastening: The fine M13x1/M16x1 metric thread provides a tight, secure connection, preventing loosening from vibrations common in built environments.
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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.