The H&S Autohshot Stud Buddy, No. UNI 7600, complements any shop's stud welder. The tool allows for sensitive control when pulling damaged panel and reduces over pulling of today's light weight panels. Easy one handed operation allows simultaneous hammer work to address stress points while pulling with the tool. Whether pulling one or two small spots or multi pulls across a large repair area, the tool can reduce repair time, thereby increasing profitability.