The Mighty Marker ULTRA UM-160 is an alcohol-based paint marker that delivers a specially formulated Pitch Black paint in ultra-opaque, bold marks with a single pass. The 13MM dauber puts down a controlled 7MM stroke width — not as wide as a full-size dauber, not as thin as an extra fine tip — giving you a mark that hits the middle ground. Controlled enough for layout lines, part identification, and equipment labeling, but bold enough to stay visible from a distance. The alcohol-based formula provides smooth, consistent strokes across metal, glass, plastic, painted surfaces, and most non-porous materials. Loaded with 2oz of Pitch Black permanent paint — the same capacity as our large dauber bottle marker — the UM-160 gives you precision without running out of paint. The squeezable bottle gives you full control over paint flow. Light pressure for precise lines, heavier pressure for saturated coverage, all from the same marker. Marks are engineered to resist fading, weathering, and abrasion once fully cured, performing outdoors in direct sunlight and rain or indoors in controlled environments. Every UM-160 Ultra ships with an included replacement dauber, giving you extended use from a single bottle. Designed for equipment labeling, part identification, facility marking, construction layout, and large-scale projects including murals, the UM-160 Ultra is a professional tool backed by nearly 70 years of American marker manufacturing experience. When you need a paint marker that performs like a tool and not a toy, you need a Mighty Marker.