Guangdong, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
OEM/ODM Service
Sample Available

Allen Head Screw, Allen Head Cap Screw, Allen Screw manufacturer / supplier in China, offering DIN912 M4 M5 Black Allen Head Cap Screw, Carbon Steel Hex Socket Countersunk Head Screw, Head Security Hex Socket Button Head Screw and so on.

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  • DIN912 M4 M5 Black Allen Head Cap Screw
  • DIN912 M4 M5 Black Allen Head Cap Screw
  • DIN912 M4 M5 Black Allen Head Cap Screw
  • DIN912 M4 M5 Black Allen Head Cap Screw
  • DIN912 M4 M5 Black Allen Head Cap Screw

DIN912 M4 M5 Black Allen Head Cap Screw

Get Latest Price
Purchase Qty. / Reference FOB Price
500-999 Pieces US $0.058
1,000-1,999 Pieces US $0.056
2,000+ Pieces US $0.054
Port: Shenzhen, China
Production Capacity: 5000000/Week
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Material: Steel, Stainless Steel, Carbon Steel, Brass, etc.
Type: Hexagon/Round/Countersunk/Pan/Square/Mushroom
Groove: Word/Triangle/Interior Angles Quarter/Cross/M Word
Head Style: Round/Hexagonal/Counter Sunk Bolt/Square
Grade: 4.8,5.6,6.8, 8.8, 10.9, 12.9,A2-70,A480

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Basic Info

Model NO.
Products Name
Allen Head Screw
M4-M36 or Customized
Cold Forming + Thread Rollered
Delivery Time
Within 15-20 Working Days
QC Control
100% Inspection Before Shipment
Payment Terms
30% in Advance, 70% Before Shipment
Transport Package
PP Ploybags+Standard Carton+Wood Pallet
Length: 2mm-3000mm, and size can be available
Dongguan, China
HS Code
DIN912 M4 M5 black allen head cap screw 
DIN912 M4 M5 Black Allen Head Cap Screw
Product NameAllen Head Screw
Available Material1.Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420,etc.
2.Steel:C45(K1045), C46(K1046),C20,etc
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200CuZn37), C28000(CuZn40),etc.
4.Bronze: C51000, C52100, C54400, etc.
5. Iron: 1213, 12L14,1215,etc.
6. Aluminum: Al6061, Al6063, etc.
7. Carbon steel:AISI1006,AISI1010,AISI1022,etc.
8.Alloy steel: SCM435,10B21,etc.
Grade4.8,5.6,6.8, 8.8, 10.9, 12.9, A2-70, A480
StandardANSI / BS / DIN / GB / ISO / JIS / BSW
Drive TypeWord/Triangle/Interior Angles Quarter/Cross/M Word/Flower/Cinquefoil/Flower Word/Hexagon/Special Shap
Head TypePan/Hex/Truss/Oval/Wafer/ Countersunk,etc
Surface TreatmentZn-plated,ni-plated,tin-plated,chrome plated,passivated,sandblast and anodize,chromate,polish,electro painting,black anodize,plain,H.D.G,etc.
Heat TreatmentTempering,Hardening,Spheroidizing,Stress Relieving.
ApplicationMechanical equipment,tele-communications equipments,robot,computer cases and cabinet,electrical appliances
Quality Control and Detection EquipmentOur QC department work is inspection and final inspection. We promise you as below:
1. Check the raw material before the production.
2. Have inspection during the production.
3. Make 100% inspection before the shipment.
Coordinate Measuring Machine, Calipers, Microscope, Micrometer,DEM, Height Meter and 00 Level Marbel Panel, Ring Gauge, Three Pin, Thread Gauge.
Drawing FormatPdf/JPEG/Ai/Psd/CAD/Dwg/Step/Igs
Machining EquipmentCold Forging Machine, Thread Rolling Machine, 4-axis CNC Machining Center, CNC Lathe, High Speed Electric Spark Puncher, Milling Machine ,Grinding Machine, CNC Lathes , Wire-cuts, Laser Cuts , CNC Shearing Machines ,CNC Bending Machines, etc.
Packaging PP Ploybags + Standard Carton + Wooden Pallet
Delivery MethodsDHL,EMS,UPS or Fedex (fast and safer)
Payment TermL/C, T/T, Escow, Paypal, Western Union, Cash
Delivery timeWithin 15-20 workdays after deposit or payment received
Shipping PortShenzhen, Guangzhou

Product Details Show

DIN912 M4 M5 Black Allen Head Cap Screw


Dongguan Wanjin Hardware Products Co., Ltd
s specialized in non-standard parts manufacturer, which is located in Dongguan City, Guangdong Province, China. Our products include long screws, long bolts, CNC lathe parts, non-standard fasteners, special screws and bolt, rivets,pins, wrench, hex key stamping parts, etc. the company's major customer areas include new energy, automotive, motor mechanical and electrical, sports equipment, Mechanical equipment, baby products, household appliances, furniture, electronic products.

we have a complete and scientific quality management system. and our company has strong technical force with CNC milling compound processing equipment and advanced cold pier equipment. With upholding the responsibility, integrity, enterprising, rigorous business philosophy, our product quality and production capacity are widely recognized in the Chinese market. At present,we cooperate with numbers of export fastener traders to provide high-quality non-standard custom products. According to customers' drawings, we provide products to meet their needs.

Our company has passed the quality system authentication of ISO9001:2015 and IATF16949:2016.

We warmly welcome friends from all walks of life to visit our company for business negotiation and guidance. Interested buyers are welcomed to contact us.

DIN912 M4 M5 Black Allen Head Cap Screw
DIN912 M4 M5 Black Allen Head Cap Screw

Equipment Exhibition:

Our main equipments contained: CNC milling compound processing equipment, advanced cold pier equipment, 2 sets of lengthen three die six rushed punching machines,3 sets of two die four rushed punching machines, 2 sets of endless cold pier machines, 3 sets of lengthen one dietwo punching heading machines, 2 sets of riveting machines (the maximum production length is 2000MM, the maximum diameter is 116MM.)

Company Advantages:

  1. We are a professinoal fastener parts manufacturer with over 11 years of rich experience in designing and producing all kinds of fasteners.

  2. Big production capacity, fast delivery.

  3. Strict QC inspecting rules: all products must be 100% inspected before delivery.

  4. OEM/ODM services are available

  5. 24 hours online service.

  6. Prompt quotation for your inquiry

  7. Quality,reliability and long product life.

  8. Professional manufacturer offers competitive price.

  9. Pass SGS9001:2015 and IATF16949:2016 Certification.

  10. Diversified rich experienced skilled workers.


1. 100% manufacturer

Our factory is in Qingxi town, Dongguancity,Guangdong province,China with 100 staffs who is with best creditability, reliability at your absolute promise . We have many years production experience and export experience.

2. Best material selection.

All our goods are made of best materials from the best suppliers .

3. Good service

We definitely produce all goods by ourselves . It is the top service from wire rods feeding, coating,wire drawing, forming,threading,passivating,inspection,packaging,delivery, therefore quality is 100% assured .

4. Quality control

Every single piece of product, every production procedure is inspected and controlled before packing the goods into export carton.

We ensure every of product shipped are of good quality.

5.  After sales service provided

Besides, after sales service is necessary for more understanding for your needs. We do keep a close concern



Q1:Are you a manufacture or trading company?
A: We are a professional hardware manufacturer.But, we have the right to do the import & export business.
Actually, we have this experience for many years.

Q1:Are you a manufacture or trading company?
A: We are a professional hardware manufacturer.But, we have the right to do the import & export business.
Actually, we have this experience for many years.

Q2:What kind of products do you produce?
A: We specializes in producing a variety of standard, non-standard screws, bolts, nuts and CNC lathe parts.

Q3:What kind of material do you usually use?
A:We using carbon steels(low and medium carbon, alloy steels),stainless steel and brass.

Q4:Do you support customized products?
A:Sure, we can produce the customized products per your drawings and other requirements.

Q5:Can we print out own logo?
A:Yes, we can make it according to your request.

Q6:Can you provide samples?
A:For our regular products, we offer free samples.                                                                                                                                                                             
For customized bolts, tooling and proofing charges need. All free samples not including its courier charge.

Q7:How to ensure that every process's quality?
A: We implement strict ISO quality control, and have 8 steps checking in production .                                                       
We have our in-house QC daily and hire third party for randomly inspection.

Q8:What is the lead time of the product?
A:Generally 30-50 days after the deposit.

Q9:How about the trading term and payment term?
A:We can discuss this individually.

DIN912 M4 M5 Black Allen Head Cap Screw

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