As an integral part of the fastening system, the nut works closely with the bolt or screw. By rotating the nut to achieve its tightening, which in turn generates a strong clamping force, this force firmly connects two or even more components into a whole, ensuring the stability and safety of the structure. Stainless steel preparation mesh may be used to enhance the structural strength of a product, to provide filtration, or to be used as a shield. Stainless steel corrugated pipe consists of a corrugated structure, which allows it to have desirable flexibility and bending properties. Flange joints are components used to connect pipelines, valves, pumps, and other equipment. Two flanges are fastened together by bolts and nuts to achieve connection and sealing.