Product description

  1. Bubble In The Middle.

    Built-in adjustable “DIAL BUBBLE PROTRACTOR" (DSL)

  2. For Safer Hammering.

    Safer hammering. Tap the safety head on the center punch with a hammer to mark your set position.

  3. Loosen/tighten the hexagonal nut.

    Use the included hex key allen wrench to loosen/tighten the hexagonal nut.

  4. Mark the Location Point.

    Flexible Marking Column mark the location point on the pipe.

TO MEASURE PIPES & TANKS 5" IN DIAMETER OR LARGER