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Carbon Steel Square-head Bolt 

Product introduction: The special head shape can be stuck in the groove of the shelf steel structure to prevent rotation in the installation process, the operator only needs to screw the nut on one side to achieve the effect of fastening connection, thus greatly improving the installation efficiency We use galvanized surface, of course, but also according to the customer's use scenario to choose the appropriate coating, in the face of wet environment, they can often have better performance With custom-made thickened flange nuts, you know, flange nuts are more tight than general hexagonal nuts. In the process of handling goods, the shelves will shake, resulting in loose connection between nuts and bolts. The thickened flange nuts have anti-slip teeth, which can perfectly solve this problem
Stock: Square head bolts due to the shelf industry use relatively large, we often use mass production to ensure stock
technology: we use cold heading method to produce square head bolts and hexagonal flange nuts, a molding In this way, the cost will be saved to a large extent. The head of the product is full and stuck in the groove without slipping. The 4.8/8.8 mark on the head can make it easier for everyone to distinguish its performance grade In order to keep the thread smooth, we also clean up the burr of the thread surface and the scrap of the thread hole, remove the defective products, so that the whole batch of goods will look better.
Product size: We are looking for the shelving company around the world as a partner, they have various sizes Different use scenarios, so we make more sizes according to the standard (GB/DIN/ISO/ASME), of course, there are also larger and longer sizes outside the standard, which requires different production processes and technical requirements from us, but we like this and like to do challenging things In this way, once customers have needs, we will provide help to customers in the shortest time, with the fastest speed to solve customers' problems
 
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Product introduction: The special head shape can be stuck in the groove of the shelf steel structure to prevent rotation in the installation process, the operator only needs to screw the nut on one side to achieve the effect of fastening connection, thus greatly improving the installation efficiency We use galvanized surface, of course, but also according to the customer's use scenario to choose the appropriate coating, in the face of wet environment, they can often have better performance With custom-made thickened flange nuts, you know, flange nuts are more tight than general hexagonal nuts. In the process of handling goods, the shelves will shake, resulting in loose connection between nuts and bolts. The thickened flange nuts have anti-slip teeth, which can perfectly solve this problem

Stock: Square head bolts due to the shelf industry use relatively large, we often use mass production to ensure stock

technology: we use cold heading method to produce square head bolts and hexagonal flange nuts, a molding In this way, the cost will be saved to a large extent. The head of the product is full and stuck in the groove without slipping. The 4.8/8.8 mark on the head can make it easier for everyone to distinguish its performance grade In order to keep the thread smooth, we also clean up the burr of the thread surface and the scrap of the thread hole, remove the defective products, so that the whole batch of goods will look better.

Product size: We are looking for the shelving company around the world as a partner, they have various sizes Different use scenarios, so we make more sizes according to the standard (GB/DIN/ISO/ASME), of course, there are also larger and longer sizes outside the standard, which requires different production processes and technical requirements from us, but we like this and like to do challenging things In this way, once customers have needs, we will provide help to customers in the shortest time, with the fastest speed to solve customers' problems.


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