Class 12.9 DIN 912 Zinc Allen Socket Head
  • Class 12.9 DIN 912 Zinc Allen Socket Head - 0 Class 12.9 DIN 912 Zinc Allen Socket Head - 0

Class 12.9 DIN 912 Zinc Allen Socket Head

TR fasteners of Socket screws engaged in the manufacturing standard Class 12.9 DIN 912 Zinc Allen Socket Head more than 14 years. As a factory and supplier, we can do our best to achieve quality, price and delivery time control. We are in the European, American and South American markets There are many customers. Looking forward to cooperating with you in china.

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Product Description

TR Fasteners utilizes high-quality materials and conducts rigorous testing in accordance with Class 12.9 DIN 912 Zinc Allen Socket Head. Our Zinc Allen Socket Head screws are available in customized sizes and grade options, offering a diverse range of finishes and adherence to various international quality standards such as DIN, UNC, and UNF. Sizes range from M3 to M56, with lengths from 5mm to 500mm, and grades including 8.8, 10.9, and 12.9. Surface finishes such as black, plain, zinc-plated, and hot-dip galvanized coating can be selected to meet your specific requirements.

Product Parameter (Specification)


Carbon steel, Stainless steel

Surface treatment

Plain, Black, Zinc Plated(ZP), Yellow Zinc Plated (YZP)and Hot DIP Galvanizing(H. D. G. ), Dacromet, Nickel Plated, Brass Plated.


8.8, 10.9, 12.9


DIN, BSW, JIS, UNC, UNF, ASME and ANSI, Non-standard, Customized Drawing.


Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF.


M3-M56, 1/4 to 2 inches, length: 5mm-500mm


Bagor Carton or Others

Product Feature

TR fasteners is a professional and experienced manufacturer and exporter. Our Class 12.9 DIN 912 Zinc Allen Socket Head are widely sold to America, Europe, Australia, South America, Africa, etc. We already passed the evaluation of ISO9001:2008 and ISO14001 standard quality system with various kinds of series of our products.

Our Strength:

  • Direct from manufacturer to customer, On time delivery
  • Complete and diverse fastener products, saving you the time.
  • Highly competitive price, saving your cost.
  • Conducting stringent quality control tests are at every stage
  • After shippment, we will offer the Test report and material report.

Product Application

Class 12.9 DIN 912 Zinc Allen Socket Head are used in a wide range of applications across multiple industries. Some common applications include:


Machinery: DIN 912 screws are commonly used in machinery applications where a strong, reliable connection is essential to ensure smooth and accurate operation.


Automotive industry: These fasteners are typically used in automotive applications including engines, suspensions, and transmissions to provide a secure connection that can withstand high stress.


Aerospace: DIN 912 screws are used in aircraft and aerospace applications where lightweight and high-strength fasteners are essential.


Structural engineering: These screws are also used in construction and structural engineering applications where a strong and robust connection is required to provide structural integrity.


Robotics: DIN 912 screws are increasingly being used in robotics and mechatronics applications, where lightweight and compact fasteners with high strength are necessary.


Overall, DIN 912 screws are a versatile fastener with a wide range of applications across multiple industries. Their design and construction make them ideal for applications where a strong and secure connection is essential.


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