Cross small pan head combination screw: suitable for scenes that need to prevent loosening, spring washers can improve the tightening effect. It is recommended to pay attention to torque control during installation to avoid damage caused by over-tightening.
Stainless steel pan head cross two combination screw: suitable for scenes with high strength requirements, such as machinery and construction. When installing, you need to choose the appropriate tools according to the specific specifications and pay attention to anti-corrosion treatment.
Hexagon cross combination screw: suitable for small machinery and bridge construction, it is necessary to pay attention to the use of flat washers and spring washers to enhance stability.