Home>News List>News Detail
High quality inner hexagon screw: carbon steel material, black surface treatment, complete specifications
Posted on 2025-06-19

In the machinery manufacturing and construction industries, the quality of screws often determines the stability and durability of the project. Today we want to introduce to you is our carefully crafted series of carbon steel hexagon socket screws. Made of high-quality high-strength carbon steel, these screws have won unanimous praise in the market for their excellent strength and reliability.

Carbon Steel Socket Head Cap Screw

In addition to the excellent properties of the material itself, our team has also conducted in-depth research on the production process to ensure that each screw can meet the highest quality standards. This makes them surprisingly durable even under extreme conditions, resulting in longer service life and less frequent replacement.

Black Oxidation Process

It is worth mentioning that in order to further enhance the practical value of the product, we have specially adopted advanced black oxidation treatment technology. This process not only gives the screw a beautiful appearance, but also enhances its corrosion resistance and wear resistance. Whether in a humid environment or in the face of frequent friction, the blackened hexagon socket head cap screws can always remain in the same state.

In addition, for different installation requirements, we provide a wealth of specification options for you to choose from. From small electronic equipment to large industrial instruments, from lightweight structural reinforcement to the execution of heavy load-bearing tasks, each product is the result of precise calculations. Through the detailed division of torque parameters and length indicators and other ways to meet the customer's individual requirements.

Different specifications match specific usage scenarios

In fact, leading companies in many fields have come to trust and use our product line extensively. For example, in the field of automobile manufacturing, the production line of a well-known brand completely relies on these high-performance components for body assembly; while in aerospace, relevant institutions apply them to satellite launchers to ensure that the key parts are connected firmly and reliably.

Actual Case Sharing

Last but not least, it is important to remind consumers of maintenance tips. Regular cleaning of accumulated dust and dirt on the surface can help maintain the original gloss and prevent unnecessary chemical reactions; in addition, when any signs of loosening are found, immediate measures should be taken to fix it to avoid greater damage.

In summary, Hangzhou Chuangyi Machinery Equipment Co., Ltd. produced this high quality hexagon socket head screw is undoubtedly a long-term asset worth investing in. With a strong R & D background support and strict quality management system protection, I believe that every user can get a satisfactory solution! If you are looking for an affordable fastener with excellent features, do not hesitate to contact us.

Keep your Allen screws always in top condition
hex socket screws high strength carbon steel cylindrical head hex socket screws black hex socket specifications complete
hex socket screws high strength carbon steel cylindrical head hex socket screws black hex socket specifications complete
View Detail >
Contact Supplier
Contact Supplier
Send Inqury
Send Inqury
*Name
*Phone/Email Address
*Content
send
+
Company Contact Information
Email
13588774477@qq.com
Phone
+8613588774477
Confirm
+
Submit Done!
Confirm
Confirm
Confirm