This brass knurled nut (30x3 M10x1) is a precision-machined fastener designed for applications where secure hand-tightening and frequent adjustments are essential. Crafted from high-quality brass, it combines excellent corrosion resistance with superior electrical conductivity, making it an ideal and reliable component for a wide range of lighting fixtures and electrical connections.
Material: High-Quality Brass (Excellent corrosion resistance)
Thread: M10x1 (Fine Pitch Metric Thread)
Style: Knurled Grip for Hand-Tightening
Finish: Natural Brass, Polished
Primary Use: Lighting Fixtures, Electrical Connectors, Decorative Hardware
Lighting Assembly: Securing lamp shades, finials, and components on pendants and table lamps.
Electrical Connectors: Acting as a locking nut in terminal blocks and connector housings.
Decorative Finishing: Providing an aesthetically pleasing and functional element on visible parts of fixtures.
Access Panel Fastening: For panels requiring tool-less maintenance or adjustment.
| Specification Category | Detail |
|---|---|
| Product Type | Knurled Nut |
| Material | Brass (C36000 or equivalent) |
| Thread Size | M10 x 1 (Metric, Fine Pitch) |
| Outer Diameter (OD) | 30 mm |
| Overall Height | 3 mm |
| Knurling Type | Diamond Pattern, Medium Pitch |
| Finish | Natural Brass, Polished |
Tool-Less Operation: The diamond-pattern knurling provides a non-slip surface for secure finger-tightening and easy adjustment without tools.
Corrosion Resistance: Brass naturally resists tarnishing and corrosion, ensuring long-term reliability and consistent performance in various environments.
Secure Fastening: The M10x1 fine pitch thread offers a tighter and more vibration-resistant connection compared to coarse threads, crucial for lighting stability.
Aesthetic Integration: The polished brass finish and clean machining offer a professional look that enhances the overall quality of the final lighting product.
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.