Other Screws

The special-shaped screw is a non-standard type of screw, and its shape and size are different from the common standard screws, such as word screws, phillips screws, triangle screws, etc. There are many types and styles of special-shaped screws, and common ones include non-standard round hole screws, non-standard square screws, special-shaped screws, non-standard hexagonal screws, carriage screws, special screws, smiley screws, invisible screws, etc.

Application

Special-shaped fastener is a kind of parts used in mechanical manufacturing and construction engineering, and its main role is to fix and connect various parts to achieve the purpose of enhancing structural strength, improving stability, increasing stiffness and so on. In the field of mechanical manufacturing, shaped fasteners are widely used in the manufacture of various equipment, such as automobiles, aircraft, machine tools, etc. They can be used to fix various parts, such as gears, bearings, shafts, hubs, etc., so that they do not loosen or shift during operation