Flange Wizard® Magnetic Centering Heads with Vial

Product Details:
One piece Y-shaped body design with magnetic legs
Built-in dial with 2-1/2° increments that turns 360°
Hardened center punch marks set position by taping with a hammer
Used to establish and mark a centerline at any angle around circumference on a pipe or tank or as a protractor level
Excessive heat can damage magnets
Keep magnets away from sensitive electronic devices