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Home > products > Precision Screw >
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt

Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt

Customized Micro Steel Countersunk Screw Bolt

Black Micro Steel Countersunk Screw Bolt

M25 Micro Steel Countersunk Screw Bolt

Place of Origin:

CHINA

Brand Name:

Heng Hui

Certification:

ISO9001

Model Number:

Customized

Contact Us

Request A Quote
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt
Product Details
Product Name:
Hexagon Socket Head Cap Micro Screw Allen Head Bolt
Size:
Customized
Head Type:
Hex Cylinder Head
MOQ:
5000PCS
Delivery Time:
15~20 Days
Payment Term:
T/T
Color:
Customized Color
Type:
Hardware Fasteners
Application:
Industry
Certificate:
ISO9001:2015
Payment & Shipping Terms
Minimum Order Quantity
5000PCS
Price
USD+0.001-0.01PCS
Packaging Details
Carton Box
Delivery Time
10-20Days
Payment Terms
T/T
Supply Ability
10000PCS+Month
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Contact Us
+8613983025528
sales1@citool.com
86-023-60338218-60338218
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Product Description

Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon

Hex Socket Flat Head Micro Steel Countersunk Screw Bolt

Products Description
 
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 0
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 1
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 2
 
Our company specializes in the Research and Development and production of M0.5-M3.0 precision micro screws, screw diameter of the smallest M 0.5, the shortest length L 0.85. Materials are carbon steel, stainless steel, titanium, etc., head type K, P, C head, teeth a, B machine wire teeth.
 

 

Conventional screw series
Stainless steel forging. Forged from primary stainless steel, it has strong friction and is durable after strict inspection.
 

 

Hexagon screw series
Selected high-quality stainless steel material, durable, corrosion-resistant and rust proof.
 

 

Rivet nut
* The back of the plate shall be completely flush;
* Small and delicate, widely used in precision electronic and electrical products or precision equipment;
* High torque resistance;
* The series of specifications can meet a variety of design requirements.
 

 

Foreign NC products
* The back of the plate shall be completely flush;
* Small and delicate, widely used in precision electronic and electrical products or precision equipment;
* High torque resistance;
* The series of specifications can meet a variety of design requirements.
 
Factory
 
 
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 3
 
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 4
 
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 5
 
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 6
 
We currently serving nearly 100 clients in the LED display industry. Our business scope spans multiple sectors including computer & LED display systems, mobile communications, wearable devices, eyewear/timepiece/instrumentation industries, and precision electronics. We focus on developing non-standard, custom-shaped, functional, and component-specific screws, stamped hardware components, mechanical machining parts, and fastener-related products such as nuts, rivets, and connectors. Our solutions serve diverse industries including machinery, electronics, medical, aerospace, and furniture. The manufacturing facility comprises specialized divisions: Large Screw Division Standard Screw Division Automatic Lathe Division CNC Machining Division Multi-station Non-standard Parts Division
 
Inspection Equipment
 
 
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 7
 
We have professional testing equipment and a serious testing team, which can perform all-round testing such as length measurement, precision coordination, chemical composition analysis, physical properties and coating film thickness.
 
Our testing equipment include: Microscope, Metallographic sample Mounting machine, Inner and outer diameter concentricity, Paraffin experiment, and so on....
 
Our test include: Spectrographic analysis, Microhardness testing, Contour tracing, Salt spray testing, etc...
 
 
Packing and Delivering
 
 
Customized All Size M2 M25 M3 M4 DIN7991 Black Grade 10 Hexagon Hex Socket Flat Head Micro Steel Countersunk Screw Bolt 8
 
FAQ
 
Q: What types of screws and fasteners do you specialize in?
A: 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.
 
Q: Can you produce custom-designed screws or fasteners for specific applications?
A: 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.
 
Q: What is your minimum order quantity (MOQ)?
A: We offer flexible MOQs, supporting both small-batch prototyping (for R&D) and large-scale production. Contact us for tailored solutions.
 
Q: What is your typical lead time for bulk orders?
A: Standard orders take 25-35 days (depending on complexity). We maintain efficient production lines and raw material reserves to meet urgent deadlines.
Tags：

M1.2 Pan Head Phillips Screw

M2 Pan Head Phillips Screw

Titanium Screw for Phones

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Tel：86-23-60338218-60338218
Email：hou@citool.com
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Chongqing Henghui Precision Mold Co., Limited
The relative standard deviation can be controlled within 0.005mm, concentricity can be controlled within 0.01mm. Strict accordance with ISO9001:2015
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