Contour Centering Head Jumbo No.7 Curv-O-Mark

With Y type head, adjustable protractor and hardened centering pin, these heads aid in the setting of centrelines, establishing angles and marks for butt-ins, locating points inside pipes and tanks, laying out keyways and measuring declivity. The jumbo model has a spring loaded centering pin eliminating the need for a hammer, activated by pressing the trigger.
Type: Jumbo #7
Range: 1" dia up
Head Size: 8"