Comprehensive detection tool for total length of spigot

The utility model provides a comprehensive gauge for the total length of a spigot, which comprises a bottom plate, a lower sizing block horizontally arranged on the top surface of the bottom plate, and a baffle vertically fixed on the top surface of the bottom plate, and is characterized in that a movable gauge stand and a fixed gauge stand are arranged at two ends of the top surface of the bottom plate in a mirror symmetry manner; the side wall of the movable gauge stand is fixedly connected with a guide rod which horizontally penetrates through the lower sizing block and drives the movable gauge stand to move relative to the fixed gauge stand, the fixed gauge stand is fixed to the bottom plate, the tops of the movable gauge stand and the fixed gauge stand are fixedly connected with dial gauges, and gauge heads of the dial gauges are oppositely arranged. According to the utility model, the problems of high cost and low use efficiency of a detection tool in the prior art are solved, and the effects of improvi