Dykem 75182 Marking & Layout Ink, Tube, 21g, Blue

Hi-Spot Blue

Intensely blue, soft, uniform paste that spreads easily and evenly to show high spots on bearings.

A thin coating may be left on the surface day in and day out, and will not dry
The film remains pliable and transferable and in condition for months
Non-drying
Non-hardening
Transfers from one surface to another
Saves time and money in surface scraping work