High-strength rust-proof hardware

The utility model discloses high-strength rust-proof hardware which comprises a plug pin base and a movable rod connected in the plug pin base in a sleeved mode, the plug pin base is a hardware product and comprises a first base body and a second base body, and the first base body and the second base body are consistent in height. The axis of the first base containing cavity coincides with the axis of the second base containing pipe, a cavity is formed in the first base, the cavity is communicated with the outside through an injection hole and a discharge hole, and the cavity is communicated with the first base containing cavity through a lubricating hole. A notch is formed in the outer wall of a containing cavity of the first base, the movable rod is a hardware product and is of a solid column structure, a holding block is arranged on the outer wall of the movable rod and penetrates through the notch, the size of the free end of the holding block is larger than that of the notch, and the holding block and th