DIN912 With Washer

As a factory specializing in the production and wholesale of fasteners, JINSIXI has over ten years of experience in producing DIN912 With Washer. The DIN912 With Washer cleverly integrates the cup head screw, washer and spring washer into one. The cup head part is rounded and the overall appearance is exquisite and layered. This unique combination design enables it to have multiple functions of fastening, anti-loosening and sealing. During the installation process, multiple parts can be installed in one operation, which greatly improves the installation efficiency and reduces the tedious process.

In the furniture manufacturing industry, it is widely used in the assembly of various types of furniture, such as wardrobes, desks, etc. Its beautiful cup head not only ensures the firmness of the connection, but also improves the overall beauty of the furniture; in the production of electronic equipment, it is also often used to fix the internal circuit board and casing to ensure that the equipment will not loosen parts due to vibration during daily use, affecting the normal operation of the equipment.

In terms of material selection, the cup head part of the DIN912 With Washer is usually made of high-quality carbon steel, which is heat treated to improve its strength and hardness; washers and spring washers are made of spring steel to ensure good elasticity and anti-loosening performance. The surface treatment generally uses galvanizing and nickel plating, which is both beautiful and rust-proof, meeting the use requirements of indoor environments. For some high-end products, Dacromet treatment is also used to further improve their corrosion resistance. During the production process, the three components are accurately combined through automated equipment to ensure the consistency and stability of product quality, improve production efficiency and reduce production costs.