HEX Head Cap Screw Wholesale Price
The anti-loosening screw includes a screw body and a screw head integrally provided with the screw body, the screw body is provided with a push rod channel spaced along its axial direction, a spring and a push rod are arranged in the push rod channel, and the push rod The end away from the spring can extend out of the ejector rod channel to form an abutment end, the screw body is provided with baffle channels distributed along its axial direction, one end of the baffle channel extends outward to the screw head, and the baffle channel It is communicated with each ejector rod channel, a detachable baffle plate is arranged in the baffle channel, the baffle plate passes through each ejector rod channel in turn, and the abutting end of the ejector rod is pressed into the ejector rod channel with the baffle plate. The above structure provides a screw with a simple structure and can prevent loosening.
The above is the editor of HEX Head Cap Screw Wholesale Price: a brief introduction to the knowledge of screws.