1. Bear more load. It has six force-bearing surfaces, which is more resistant to screwing than flat-blade screws and cross-shaped screws with only two surfaces.
Note: The material of hexagon socket head cap bolts is generally made of stainless steel, carbon steel, and alloy steel, which is basically the same as that of other types of screws. The higher the performance level, the greater the strength. When choosing screws, you must choose them strictly according to the requirements of use. For screws of suitable performance grades, different grades have different prices.
2, can be buried in processing. That is to say, the whole nut is sunk into the workpiece, which can keep the surface of the workpiece smooth and beautiful.
3. Easy to install. Compared with the outer hexagon screw, the inner hexagon is suitable for more assembly occasions, especially in narrow occasions, so it is very convenient to assemble and maintain, and it is also convenient to debug.
4. Not easy to disassemble. The tools we usually use are adjustable wrenches, screwdrivers, and wrenches, etc., and special wrenches must be used to remove hexagon socket bolts. Therefore, it is not easy for ordinary people to remove them, which is also a benefit.
