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China factory - Finexpress Precision Manufacturing (dongguan) Co., Ltd

Finexpress Precision Manufacturing (dongguan) Co., Ltd

  • China,Dongguan ,Guangdong
  • Verified Supplier

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China Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws
China Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws

  1. China Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws
  2. China Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws
  3. China Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws
  4. China Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws
  5. China Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws
  6. China Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws

Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws

  1. MOQ: 100000
  2. Price: $0.07/pieces 10000-49999 pieces
  3. Get Latest Price
Packaging Details 1.1000pcs / plastic bag,20kgs/ carton ,then put on the wood pallet ,
2.Carton size:28cm*18cm*13cm,
3.Wood pallet size:118cm*113cm,Weight:700~800Kg Bulk:0.8 cubic
4.The weight of 20 FT Container:20~25 Tons
5,As your requirements
Supply Ability 500000000 Piece/Pieces per Week
Payment Terms T/T, L/C, D/A, D/P
Finish Plain, Black Oxide, ZINC PLATED, Nickel plated
Material Brass, Stainless steel, Steel
Measurement system INCH, Metric
Head Style Pan, Truss, Flat, Cheese, Binding, Socket head
Standard ANSI,DIN,ISO,GB or Non-standard
Size M0.8~M10 or Customized
Head type According client's requires
Thread type Mechanical thread
Grade 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 etc.
Range of application Mechanical,electronics,furniture,sport equipments, etc
Sample Available free within 7days
Bulk lead time 10~15 days
Service Customized Design,OEM
Port Shenzhen, Guangzhou
Place of Origin Guangdong, China
Brand Name FinExpress
Model Number Micro screw

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  1. Product Details
  2. Company Details

Product Specification

Packaging Details 1.1000pcs / plastic bag,20kgs/ carton ,then put on the wood pallet ,
2.Carton size:28cm*18cm*13cm,
3.Wood pallet size:118cm*113cm,Weight:700~800Kg Bulk:0.8 cubic
4.The weight of 20 FT Container:20~25 Tons
5,As your requirements
Supply Ability 500000000 Piece/Pieces per Week
Payment Terms T/T, L/C, D/A, D/P Finish Plain, Black Oxide, ZINC PLATED, Nickel plated
Material Brass, Stainless steel, Steel Measurement system INCH, Metric
Head Style Pan, Truss, Flat, Cheese, Binding, Socket head Standard ANSI,DIN,ISO,GB or Non-standard
Size M0.8~M10 or Customized Head type According client's requires
Thread type Mechanical thread Grade 3.6, 4.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9 etc.
Range of application Mechanical,electronics,furniture,sport equipments, etc Sample Available free within 7days
Bulk lead time 10~15 days Service Customized Design,OEM
Port Shenzhen, Guangzhou Place of Origin Guangdong, China
Brand Name FinExpress Model Number Micro screw
High Light Laptop Small ScrewWasher Head Small ScrewWasher Head Miniature Machine Screws
Laptop Black Oxide Small Screw Washer Head Miniature Machine Screws

Product Overview

Ensure secure and corrosion-resistant fastening for laptops and compact electronics with our Black Oxide Miniature Machine Screws. Featuring a durable washer head design and precision-engineered threads, these screws are ideal for repairing motherboards, securing SSD mounts, and assembling delicate components. Crafted from high-grade steel with a black oxide finish, they combine sleek aesthetics with industrial-grade durability.


Key Features

✅ Black Oxide Coating

  • Corrosion Resistance: Protects against rust, humidity, and oxidation, ensuring longevity in high-use environments.
  • Sleek Black Finish: Matte surface reduces glare and blends seamlessly into electronics for a professional look.

✅ Washer Head Design

  • Enhanced Load Distribution: Integrated washer prevents surface damage and improves grip on thin materials.
  • Low-Profile Fit: Flush seating minimizes protrusion, ideal for tight spaces in laptops and micro-devices.

✅ Miniature Precision Sizes

  • Diameter: M1.4 to M2.5 (1.4mm–2.5mm) | Length: 2mm–8mm – Perfect for screws in hinges, fan mounts, and keyboard frames.
  • Machine Screw Threads: ISO 4762-compliant for compatibility with pre-tapped holes in metal or plastic.

✅ ROHS & REACH Certified

  • Eco-Friendly & Safe: Free from hazardous substances, compliant with global electronics standards.

Specification
More Detail Informations
 
Available Material
1.Stainless Steel: SS303, SS304, SS316, SS410, SS420;
2.Carbon steel: C1006,C1010,C1018,C1022,C1035K,C1045;
3.Brass: C3602,C3604,Hpb59,Hpb62,Hpb65,Hpb58,Hpb70 ;
4.Aluminum: Al6061, Al6063 etc
or as your requirements
Head type
CSK Head,Pan Head,Truss Head,Hexagon Head,Round Head,Oval Head,Button Head,Cap Head,Cheese Head,etc.
Hardness
Carbon Steel:HRC:28~35 ,HV450~700
Alloy Steel:HRC:32~39(grade10.9) HRC:39~44(grade12.9)
Finish
Zinc plated, Nickel plated, Bronze, Copper,Phosphate, Oxidation black, Passivation, Tin, Dacromet, Gold, Chrome, Silver,
Phosphorization,Zinc-nickel alloy plated etc.
Sample Available
The sample is free of charge if we have the existing tooling,you only need to pay for the freight cost
Delivery time
Samples time 3-5 working days, Lead time 20-25 working days
Pricing Term
EXW Dongguan(FCA),FOB, CIF, CNF, DDU,etc.
Packing
Bulk in PE bag or Small boxes.then in carton .pallet
Payment term
TT (30% in advance as deposit, balance before delivery) , L/C, Western Union,PayPal etc
Management system
ISO9001:2015
Certificate
ISO,ROHS
Why Choose Us
 
 
 
 
 
 
 
 

Why Choose Us?

OEM/ODM Support: Full custom packaging, branding, and documentation.
Quality Assurance: ISO 9001-certified with full material traceability and testing (salt-spray, torque, tensile).
Flexible MOQs: Prototype batches to large-scale production.
Fast Turnaround: 10–15 days for standard orders; expedited options available.

Company Profile

 

 

FAQ
Q1: What is your main products and material supply?
A1: Our main products are Electronic screws,Sems screws,Tapping screws,Chicago screws,Shoulder screws etc. Special Non-standard studs,Turning parts and High-end precision complex CNC Machining parts etc.
A2: Carbon Steel, Alloy Steel, Aluminum alloy,Stainless Steel, Brass, Copper ,Titanium alloy or according to your requirement.

 
Q2: When can I get the price?
A: We usually offer you a quotation within 12 hours, and the special offer is not more than 24 hours.Any urgent cases, please contact us directly by phone or send email to us.
 
Q3: What about the transportation and delivery date?
A: If the weight of goods more than 80kg,Normally we use shipment to transprot the orders. It is about 20-30days . If the weight of goods less than 80kg,or there are urgent, we can send the goods via air express,It is 3~5 days.

Q4: What's your packing?What to do in case of damaged goods during transport?
A1: Our Normal packing is bulking in Cartons, less than 20 kgs/carton, 48 cartons / pallet. We also can pack products according to your requirement.
A2: To avoid any subsequent trouble regarding quality issue, we suggest you check the goods once you receive them. If there is any transport damaged or quality issue, don't forget take the detail pictures and contact us as soon as possible, we will properly handle it to make sure your loss to reduce to the smallest.

 
Q5: Can I get discounts?
A: Yes, for big order, frequent customers, we give reasonable discounts.

 
Q6: Do you have enough capacity?
A: Our production equipment is a new imported equipment. We have a group of skilled workers who have been working for more than 10 years. Their production experience is very rich and their skills are very skilled. The screws can be 30 million pcs/month. We have sufficient funds to ensure the normal operation of the factory.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    2002

  • Total Annual:

    5000000-6000000

  • Employee Number:

    101~200

  • Ecer Certification:

    Verified Supplier

FinEx Precision fastener company is a manufacturer specializing in the production and sales of screws, nuts, rivets, springs, customize hardware and other industrial fasteners.More than 20 years of experience in the field of fasteners with a 6,000 square meters factory, a 70 people team and has obta... FinEx Precision fastener company is a manufacturer specializing in the production and sales of screws, nuts, rivets, springs, customize hardware and other industrial fasteners.More than 20 years of experience in the field of fasteners with a 6,000 square meters factory, a 70 people team and has obta...

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Get in touch with us

  • Reach Us
  • Finexpress Precision Manufacturing (dongguan) Co., Ltd
  • Building 2, No. 129 Xinmalian Xinma Road, Dalang Town, Dongguan, Guangdong, China
  • https://www.metalscrewfastener.com/

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