Chongqing Henghui Precision Mold Co., Limited
                                                                                                           
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17 Years
Since 2009
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Stainless Steel Black Ultra Low Profile Laptop Phillips Flat Head Micro Screw M0.5-M3.0 for Notebook Computers

Price Negotiable
Price: $0.05pcs
MOQ: 5000 pcs
Delivery Time: 15days
Brand: Henghui
Product Description
Product Overview

Precision stainless steel black ultra low profile Phillips flat head micro screws designed specifically for notebook computers and compact electronic devices. These M0.5-M3.0 micro screws feature corrosion-resistant materials and specialized head designs for secure fastening in tight spaces.

Size Range

M0.5 to M3.0 diameter
Minimum length: 0.85mm

Materials

Carbon steel, stainless steel, titanium alloys

Head Types

K, P, C head configurations
A, B machine thread types

Product Images
Stainless steel black ultra low profile laptop Phillips flat head micro screw close-up view Micro screw size comparison and dimensional details
Product Series
Conventional Screw Series

Forged from primary stainless steel for maximum strength and durability. Each screw undergoes rigorous inspection to ensure optimal friction characteristics and long-term performance.

Hexagon Screw Series

Manufactured from premium stainless steel materials offering exceptional corrosion resistance and rust protection for demanding applications.

Rivet Nut Series
  • Completely flush back plate installation
  • Compact design ideal for precision electronics and equipment
  • High torque resistance capabilities
  • Comprehensive specification range for diverse design requirements
Foreign NC Products
  • Flush-mount design for seamless integration
  • Precision engineering for delicate electronic applications
  • Enhanced torque resistance performance
  • Extensive specification options for custom applications
Manufacturing Capabilities

Our advanced manufacturing facility serves nearly 100 clients in the LED display industry and spans multiple sectors including computer systems, mobile communications, wearable devices, eyewear/timepiece/instrumentation, and precision electronics.

Specialized Divisions
  • Large Screw Division
  • Standard Screw Division
  • Automatic Lathe Division
  • CNC Machining Division
  • Multi-station Non-standard Parts Division

We specialize in developing non-standard, custom-shaped, functional, and component-specific screws, stamped hardware components, mechanical machining parts, and fastener-related products including nuts, rivets, and connectors. Our solutions serve diverse industries including machinery, electronics, medical devices, aerospace, and furniture.

Manufacturing facility overview showing production lines Precision screw manufacturing equipment and machinery Quality control station in manufacturing facility Finished micro screw products ready for packaging
Quality Assurance

Our dedicated testing team utilizes professional equipment to perform comprehensive quality assessments including dimensional measurement, precision coordination, chemical composition analysis, physical properties testing, and coating thickness verification.

Advanced inspection equipment for micro screw quality testing
Testing Equipment
  • Microscopes for detailed inspection
  • Metallographic sample mounting machines
  • Inner and outer diameter concentricity testers
  • Paraffin experiment apparatus
Testing Procedures
  • Spectrographic analysis for material composition
  • Microhardness testing for durability assessment
  • Contour tracing for precision verification
  • Salt spray testing for corrosion resistance evaluation
Packaging & Delivery

We ensure secure packaging to protect product integrity during transit. Our efficient logistics network guarantees timely delivery to meet your production schedules.

Professional packaging solutions for micro screw products
Frequently Asked Questions
What types of screws and fasteners do you specialize in?

We focus on manufacturing precision micro-screws (M0.5-M3.0) and related fasteners, including non-standard, custom-shaped screws, functional/componentized screws, nuts, rivets, and stamping/machined hardware parts. Our products are widely used in electronics, smart wearables, medical devices, aerospace, and more.

Can you produce custom-designed screws or fasteners for specific applications?

Yes! We excel in R&D and production of non-standard, complex-shaped screws and functional fasteners. Our engineers will collaborate with you to meet unique requirements for industries like medical devices, aerospace, or precision electronics.

What is your minimum order quantity (MOQ)?

We offer flexible MOQs, supporting both small-batch prototyping (for R&D) and large-scale production. Contact us for tailored solutions.

What is your typical lead time for bulk orders?

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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