Chongqing Henghui Precision Mold Co., Limited
                                                                                                           
Verified Supplier
17 Years
Since 2009
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M3 M4 M5 M6 M8 Carbon Steel Blind Nuts for Medical Devices - High Precision Micro Screws M2-M12 Range

Price Negotiable
Price: USD+0.01-0.03+pcs
MOQ: 1000pcs
Delivery Time: 15-20days
Brand: Henghui
Product Description
Product Overview
High-precision carbon steel blind nuts in M3, M4, M5, M6, and M8 sizes, specifically engineered for medical devices and precision electronic applications requiring reliable fastening solutions.
Key Features
  • Complete flush back plate design for seamless integration
  • Compact and delicate construction for precision equipment
  • High torque resistance for secure fastening
  • Available in multiple specifications to meet diverse design requirements
Material Specifications
Manufactured using carbon steel, stainless steel (304/316 series), and hardened stainless iron (410 series) to meet varying strength, corrosion resistance, and environmental requirements.
Product Range
Rivet Nuts
S, CLS, SP series
Rivet Studs
BSO, SO, BSOS, SOS series
Rivet Screws
FH, FHS, NFH, NFHS series
Expansion Rivet Nuts
Z, ZS series
Weld Studs & Screws
IT, ITS, PT, PTS series
Waterproof Nuts
B, BS series
Additional Offerings
Blind rivets, captive spring screws, semi-tubular rivets, and comprehensive standard/non-standard fasteners.
Technical Specifications
Standard specifications span M2 to M12, with custom non-standard designs available upon request.
Product Images
Carbon steel blind nuts M3 M4 M5 M6 M8 sizes for medical devices High precision micro screws close-up view showing thread detail Medical device fasteners carbon steel material construction
Manufacturing Capabilities
Our manufacturing facility comprises specialized divisions including Large Screw Division, Standard Screw Division, Automatic Lathe Division, CNC Machining Division, and Multi-station Non-standard Parts Division.
Modern fastener manufacturing facility with automated equipment Precision screw production line with quality control stations
Industry Applications
Our precision-engineered components serve critical roles across telecommunications, automotive, new energy, medical devices, electronics, power systems, appliances, industrial enclosures, and machinery sectors.
Quality Assurance
We maintain professional testing equipment and dedicated quality teams performing comprehensive testing including length measurement, precision coordination, chemical composition analysis, physical properties, and coating film thickness verification.
Advanced inspection equipment for fastener quality control
Testing Capabilities
Testing Equipment
Microscope, Metallographic sample Mounting machine, Inner and outer diameter concentricity, Paraffin experiment, and more.
Testing Methods
Spectrographic analysis, Microhardness testing, Contour tracing, Salt spray testing, and comprehensive quality verification.
Packaging & Delivery
Professional packaging ensures product integrity during transit with efficient logistics for timely delivery.
Secure packaging for precision fasteners and hardware components
Frequently Asked Questions
Q1: What materials are available for your press-in fasteners?
A: Our products are manufactured in carbon steel, stainless steel (304/316 series), and hardened stainless iron (410 series) to meet varying strength, corrosion resistance, and environmental requirements.
Q2: Can you customize non-standard fastener specifications?
A: Yes. In addition to standard M2-M12 inventory items, we offer tailored solutions for non-standard designs. Contact our team to discuss your specific needs.
Q3: Which industries do your fasteners typically serve?
A: Our components are widely used in telecommunications, automotive, new energy, medical devices, electronics, power systems, appliances, industrial enclosures, and machinery.
Q4: Are your products compliant with international quality standards?
A: All products undergo rigorous quality control to meet industry-specific performance and durability standards. Certifications can be provided upon request.
Q5: What is your typical lead time for bulk orders?
A: Standard orders take 15-35 days (depending on complexity). We maintain efficient production lines and raw material reserves to meet urgent deadlines.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Chongqing Henghui Precision Mold Co., Limited
Location Hailong Village, Baishiyi Town,Jiu Long Po District,Chongqing,China
Contact Person Hou

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