Multi Golf Shaft ID Gauge A must have tool for reshafting and identifying almost any shaft. The Multi Golf Shaft Identification Gauge:Measures tip diameter of any shaftDetermines if tip is parallel or taperedIdentify shaft brand by measuring step lengths and reading chart printed on the gaugeShows how much to trim for an in-between flexIncludes a drill bit reference chart for opening up hosels after tip trimming a taper tip shaftHeavy aluminum with etched markings. “For our valued international customers, please be aware that all customs-related responsibilities are the customer’s responsibility.”