Centering Head Jumbo (0721-0006)
Curv-O-Mark Centering Heads aid in the setting of centerlines, establishing angles and marks for butt-ins, locating points inside pipes and tanks, laying out keyways and measuring declivity.
The Jumbo Centering Head is for pipe 1-in diameter and up. It has an 8-in. Y-type head, and a DSL. A spring loaded hardened centering pin eliminates the need for a hammer. Just make the alignment and press the trigger