Description Pipe Mic. for SVR25 & SPR25 Rods Measure pipe inverts and sizes fast, easy & accurate * Measurements are more accurate because you are measuring with a vertical plumb rod. * Made for Crain 25′ SVR rod. * Made of lightweight (two pounds) non rusting aircraft aluminum. * No tools needed to attach to rod in seconds. * Round foot design slices through material at bottom of pipe and insures accurate invert and pipe diameter measurement. ChrisNik Numbers 1702PM2 Pipe Mic II 1736ARM 3 ft. Arm Made Only for Seco / Crain 25 ft. SVR Rods or SitePro SPR 25 ft.
