The set screw is a kind of screw specially used for fixing the relative position of the parts. Type: square head flange end set bolts, gb/t821-1988 square head chamfered end set screws, gb/t85-1988 square head long cylindrical end set screws, inner square head set screws, etc.

 

The set screw is used to fasten the relative position of the two parts. When using, screw the screw into the inner threaded hole of the part to be fixed, and then press the end of the screw on the surface of the other part to fix the relative position of the two parts. Slotted and hexagon socket head set screws are suitable for occasions where the screw is not allowed to be exposed, and square head set screws are suitable for occasions where the nail head is allowed to be exposed.

 

The set screw is used to fasten the relative position of the two parts. When using, screw the screw into the inner threaded hole of the part to be fixed, and then press the end of the screw on the surface of the other part to fix the relative position of the two parts. Slotted and hexagon socket head set screws are suitable for occasions where the screw is not allowed to be exposed, and square head set screws are suitable for occasions where the nail head is allowed to be exposed.

 

Set screws are mainly used in the above places, and our screws are indispensable in these places.