High Strength Fastener DIN914 DIN913 Steel Hex Socket Cone Point Set Screw Grub Screw
Features:
Hexagon socket set screws, also known as Allen screws or hex keys, are characterized by their hexagonal socket heads. This design allows for precise tightening and loosening using a hex key or Allen wrench. The screws typically have a smooth shank without threads, making them ideal for applications where a tight fit is needed without generating thread stress.
Advantages:
- Precision Fit: The hexagon socket design ensures a precise and secure fit, minimizing the risk of slippage or cam-out.
- Easy Installation and Removal: Using a hex key or Allen wrench, installation and removal of these screws are quick and effortless.
- High Torque Transmission: The hexagonal socket allows for efficient torque transmission, ensuring a tight and reliable fastening.
- Low Thread Stress: The smooth shank design eliminates the need for threads, reducing stress on the material and increasing durability.
Application Scenarios:
Hexagon socket set screws are commonly used in a variety of applications where precision and reliability are crucial. Some common applications include:
- Machine Assembly: For securing and adjusting parts and components in machines and equipment.
- Electronics and Appliances: For fastening internal components in electronic devices and appliances.
- Furniture and Fixtures: For joining and securing pieces of furniture, cabinets, and other fixtures.
- Automotive Industry: For fastening components in vehicles, such as interior trim, dashboards, and other assemblies.
DIN913 DIN914
Screw Thread
d | |
| P | Pitch | | dp | max | | min | | e | min | | s | Nominal Size | | max | | min | | t | min | short | | long | | L0 ① | Nominal Size | | | 0.3 | 0.35 | 0.35 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | | 0.7 | 0.8 | 0.9 | 1 | 1.5 | 2 | 2.5 | 3.5 | 4 | | 0.45 | 0.55 | 0.65 | 0.75 | 1.25 | 1.75 | 2.25 | 3.2 | 3.7 | | 0.803 | 0.803 | 0.803 | 1.003 | 1.427 | 1.73 | 2.3 | 2.87 | 3.44 | | 0.7 | 0.7 | 0.7 | 0.9 | 1.3 | 1.5 | 2 | 2.5 | 3 | | 0.724 | 0.724 | 0.724 | 0.902 | 1.295 | 1.545 | 2.045 | 2.56 | 3.08 | | 0.711 | 0.711 | 0.711 | 0.889 | 1.27 | 1.52 | 2.02 | 2.52 | 3.02 | | 0.6 | 0.7 | 0.8 | 0.8 | 1.2 | 1.2 | 1.5 | 2 | 2 | | 1.4 | 1.5 | 1.6 | 1.7 | 2 | 2 | 2.5 | 3 | 3.5 | | 2 | 2.5 | 2.5 | 3 | 3 | 4 | 5 | 6 | 6 | |
| Weight of per 1000 steel products(≈kg) | | |
Screw Thread
d | |
| P | Pitch | | dp | max | | min | | e | min | | s | Nominal Size | | max | | min | | t | min | short | | long | | L0 ① | Nominal Size | | | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | | 5.5 | 7 | 8.5 | 10 | 12 | 13 | 15 | 17 | 18 | | 5.2 | 6.64 | 8.14 | 9.64 | 11.57 | 12.57 | 14.57 | 16.57 | 17.57 | | 4.58 | 5.72 | 6.86 | 6.86 | 9.15 | 11.43 | 11.43 | 13.72 | 13.72 | | 4 | 5 | 6 | 6 | 8 | 10 | 10 | 12 | 12 | | 4.095 | 5.095 | 6.095 | 6.095 | 8.115 | 10.115 | 10.115 | 12.142 | 12.142 | | 4.02 | 5.02 | 6.02 | 6.02 | 8.025 | 10.025 | 10.025 | 12.032 | 12.032 | | 3 | 4 | 4.8 | 5.6 | 6.4 | 7.2 | 8 | 9 | 10 | | 5 | 6 | 8 | 9 | 10 | 11 | 12 | 13.5 | 15 | | 6 | 8 | 12 | 14 | 16 | 16 | 16 | 18 | 20 | |
| Weight of per 1000 steel products(≈kg) | | |
Screw Thread
d | |
| P | Pitch | | dt | max | | min | | e | min | | s | Nominal Size | | max | | min | | t | min | short | | long | | L0 ② | Nominal Size | | | 0.3 | 0.35 | 0.35 | 0.4 | 0.45 | 0.5 | 0.7 | 0.8 | 1 | | - | - | - | - | - | - | - | - | 1.5 | | - | - | - | - | - | - | - | - | 0.9 | | 0.803 | 0.803 | 0.803 | 1.003 | 1.427 | 1.73 | 2.3 | 2.87 | 3.44 | | 0.7 | 0.7 | 0.7 | 0.9 | 1.3 | 1.5 | 2 | 2.5 | 3 | | 0.724 | 0.724 | 0.724 | 0.902 | 1.295 | 1.545 | 2.045 | 2.56 | 3.08 | | 0.711 | 0.711 | 0.711 | 0.889 | 1.27 | 1.52 | 2.02 | 2.52 | 3.02 | | 0.6 | 0.7 | 0.8 | 0.8 | 1.2 | 1.2 | 1.5 | 2 | 2 | | 1.4 | 1.5 | 1.6 | 1.7 | 2 | 2 | 2.5 | 3 | 3.5 | | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 4 | 5 | 6 | |
| Weight of per 1000 steel products(≈kg) | | |
Screw Thread
d | |
| P | Pitch | | dt | max | | min | | e | min | | s | Nominal Size | | max | | min | | t | min | short | | long | | L0 ② | Nominal Size | | | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | | 2 | 2.5 | 3 | 4 | 4 | 5 | 5 | 6 | 6 | | 1.4 | 1.9 | 2.4 | 3.25 | 3.25 | 4.25 | 4.25 | 5.25 | 5.25 | | 4.58 | 5.72 | 6.86 | 6.86 | 9.15 | 11.43 | 11.43 | 13.72 | 13.72 | | 4 | 5 | 6 | 6 | 8 | 10 | 10 | 12 | 12 | | 4.095 | 5.095 | 6.095 | 6.095 | 8.115 | 10.115 | 10.115 | 12.142 | 12.142 | | 4.02 | 5.02 | 6.02 | 6.02 | 8.025 | 10.025 | 10.025 | 12.032 | 12.032 | | 3 | 4 | 4.5 | 5.6 | 6.4 | 7.2 | 8 | 9 | 10 | | 5 | 6 | 8 | 9 | 10 | 11 | 12 | 13.5 | 15 | | 8 | 10 | 12 | 12 | 16 | 18 | 18 | 25 | 25 | |
| Weight of per 1000 steel products(≈kg) | | |
Jiangsu Ying Yan Fastening System Technology Co.Ltd
Jiangsu Ying Yan Fastening System Technology Co. Ltd was founded in
2002. It is located in Wujiang Fenhu High-tech Industrial
Development Zone, Suzhou City. It has a superior geographical
location and convenient transportation. It is a professional
fastener manufacturer integrating R&D, production and sales
manufacturer. The company has established a complete quality
management system, invested heavily in the establishment of R&D
technology centers, introduced high-tech talents, and used the ERP
system for efficient and orderly management. The company has been
adhering to the principle of mutual benefit and win-win cooperation
with customers from different industries for many years. The value
and significance of an enterprise do not lie in the so-called
success for a while, but in the ability to create more social value
and assume social responsibility while continuously creating
economic value.
In the 24 years of development, Jiangsu Ying Yan Fastening System
Technology Co. Ltd has always adhered to the development concept of
"creating excellent quality with the heart of a craftsman", and
also adhered to the operating principle of "innovation, quality,
service, gratitude" to absorb New ideas, strict quality control,
all-round service for the purpose. With the continuous development
and growth of the company, we will continue to pursue the above
concepts, principles and purposes, use the wisdom created by
ingenuity to create fastener products, provide competitive
industrial product solution services, and continue to create the
greatest value for customers. Value, become the ultimate choice for
end customers.
Persevere in building Yingyan fastening system technology into a
benchmark enterprise in the domestic and foreign fastener industry,
and write the industry legend of domestic fastener products!
