Steel structural bolts|Big hexagon bolts|High-strength bolts|Torsion bolts|

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Steel Structure Torsion Screw Introduction:Steel Structure Torsion Screw is a kind of high-strength bolt and it is also a standard part.Steel structure shear screws are mainly used in steel structure engineering to connect the connection points of steel structural steel plates.The steel structure screws are divided into torsion-shear type high-strength bolts and large hexagonal high-strength bolts.