Cold heading and machine formed cross recessed structural bolts can meet the needs of various engineering projects

Cold heading and mechanically formed cross recessed structural bolts are mainly made of low carbon steel, medium carbon steel and high strength low alloy steel. The choice of material not only ensures the strength and durability of the bolt, but also gives it good mechanical properties and corrosion resistance. Bolt grades include Grade 2, Grade 5 and Grade 8, which are suitable for different strength requirements and application scenarios.

Bolts are available in a variety of surface treatments and can be electroplated, painted or powder coated according to the customer's specific requirements. These surface treatments not only improve the appearance of the bolt, but also significantly enhance its anti-corrosion properties and extend its service life.

Cold heading and machining are the main processes for producing such bolts. The cold heading process can effectively increase the density and strength of the material, making the bolt less likely to deform and break when bearing larger loads. Mechanical processing ensures the accuracy and consistency of the dimensions of each part of the bolt and the perfect match of the bolt and nut.

Our factory is ISO certified to ensure the reliability and stability of product quality. With advanced production equipment and strict quality control system, we are able to provide high-quality products at lower production costs, ensuring that customers enjoy high-quality products while also receiving competitive prices.

We provide professional customization services and can manufacture non-standard cross-recessed structural bolts according to customers' design requirements. Whether it is size, shape or surface treatment, we can adjust it according to the specific needs of customers to meet the needs of various special application scenarios.

Flexible work shift arrangements ensure every order is delivered on time. We understand the importance of timely delivery to the progress of our customers' projects, so we always make on-time delivery one of our top priorities.