Carbon Steel Square-head Bolt

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