M4 Steel Threaded Balls Customized Carbon Steel Sphere For Industrial / DIY /Electronics
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 work days
Brand:
Kesle
Product Description
M4 Steel Threaded Balls Customized Carbon Steel Sphere For Industrial / DIY / Electronics
Product Overview
The M4 threaded carbon steel ball is a carbon steel sphere featuring internal M4 threads. Combining the flexible adaptability of a spherical structure with the secure fastening of M4 threaded connections, this product has wide-ranging applications. It serves as a crucial component in mechanical assemblies, electronics manufacturing, DIY projects, and decorative fixtures, offering a harmonious blend of practical functionality and design versatility.
Core Technical Parameters
| Item | Details |
|---|---|
| Thread Specification | M4 thread with a pitch of 0.7mm |
| Processing Precision | High-precision thread machining guarantees a snug fit with M4 external threaded components. Stringent control over sphere roundness (≤0.02mm) and surface roughness (Ra≤1.6μm) ensures stable and reliable assembly. |
Materials and Craftsmanship
Material Options: Carbon steel is the primary material for this product. It has a moderate hardness level (HB 180-220), excellent ductility, and high cost-effectiveness. These properties make it well-suited for light to medium-duty mechanical load applications.
Craftsmanship Highlights:
- Precision Threading: Advanced CNC equipment ensures complete and accurate thread profiles with consistent pitch, preventing thread stripping or loosening.
- Surface Treatment: Standard polishing provides smooth finish and basic rust resistance. Optional zinc plating or black oxide coating available for enhanced corrosion resistance.
- Detail Control: Uniform machining marks and minimal assembly gaps guarantee consistent quality across production batches.
Application Scenarios
Industrial Assemblies:
- Small rotating mechanisms in micro-motors and linkage components
- Auxiliary fasteners in electronic enclosures and precision instrument brackets
DIY and Craft Projects:
- Core components in mechanical models and structural prototypes
- Decorative elements in custom furniture and creative installations
Electronic Equipment:
- Fixing parts for sensor mounts and small circuit board brackets
- Stable positioning for electronic components
Product Advantages
- Secure Thread Engagement: Precise M4 thread machining ensures firm connections and reduces vibration-induced loosening
- Balanced Performance: Carbon steel provides optimal toughness and wear resistance for daily-use environments
- Cost-Effective Solution: Affordable carbon steel base material without quality compromise
- Versatile Compatibility: Widely compatible with standard M4 bolts, nuts, and threaded rods
- Customizable Options: Available customization for sphere diameter (8mm-20mm), surface finish, and thread length
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Kesle Electronic Hardware Co., Ltd
Location
Guangdong Dongguan Kesile Electronic & Hardware Products Factory
Contact Person
orlenda li