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Official Store of Mighty Marker® by Arro-Mark®, 70+ Years of Craftsmanship.
Manufacturer of Specialty Paint & Ink Markers in the U.S.A.

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Mighty Marker® BM72

Squeezable bottle with steel ball point nib built to withstand extreme weather conditions.

Alcohol-Based PaintWater-Resistant & Weather-ResistantXylene-Free
MARKS ON THESE CONDITIONS:
RoughRustyOilyUneven

Guaranteed Authentic

70+ Years of Expertise

Manufactured in the USA

Custom Markers Made to Spec

Mighty Marker
SURFACE COMPATIBILITY

Where BM-72 Markers Work

Mighty Marker® Bottle Marker is built for metal, glass, plastics, rock and stone, and rubber, including aluminum, steel, titanium, tires, drive belts, fan belts, and natural rubber.

On rough, rusty, or oily surfaces, its alcohol-based paint formula resists water, and extreme weather conditions.

Marking something that's not listed here? Any material, one goal, a mark that holds. Browse All Surfaces

Why Buy A Mighty Marker®

Behind every Mighty Marker® is 70+ years of craftsmanship, in-house formula development, custom engineering, and compliance-ready manufacturing. Designed to solve your exact marking challenge.

Built on Craftsmanship Since 1956

That craftsmanship runs deep. Arro-Mark®'s team develops formula chemistry, tests surface compatibility, and validates performance under real industrial conditions. Expertise comes with every marker.

Formulas Developed by Arro-Mark®

Every Mighty Marker® formula is proprietary. What's in the marker is developed and manufactured exclusively by Arro-Mark® in Englewood, NJ. That means consistent performance, batch after batch.

Engineered for Your Application

When standard markers don't cut it, come to Arro-Mark® directly. Our team works with you to engineer marker solutions for your surfaces, your conditions, and your compliance requirements - not a generic substitute.

Compliance? Come to the Source

Low-chloride, MIL-spec, ASTM, nuclear-grade - if your application requires certified documentation, Arro-Mark® has it. We've been supplying compliance-ready markers to regulated industries for decades.

Let's Engineer the Right Marker

Can't find a marker that does exactly what you need? Arro-Mark® will engineer a custom marker to your spec.

Frequently Asked Questions

What surfaces does this marker work on?
Mighty Marker® BM-72 is built for metal, glass, plastics, rock and stone, and rubber. For surface-specific confirmation, contact us directly.
Does Arro-Mark® offer custom marker solutions for specific applications?
Yes. If your facility has a surface condition, compliance requirement, or application this line doesn't address, Arro-Mark® engineers custom markers built to your specification. Talk to an expert, we'll develop the right solution for your operation.

Rough, rusty, uneven, or oily surfaces stop most markers before they even start. Mighty Marker® BM-72 Bottle Marker is built for that: a steel ball point nib for permanent marking that holds up on tough surfaces, indoors or outdoors, from -20°F to 130°F (-29°C to 55°C).

Built for Permanent Marks on Rough, Rusty, Uneven, Oily Surfaces

Mighty Marker® Bottle Marker goes on permanent and opaque with every press of its valve-controlled steel ball point nib. Water and weather resistant, it’s long-lasting even outdoors, and quick-drying so you’re not waiting around on the job.

Where Mighty Marker® Bottle Marker Marking Matters Most

Mighty Marker® Bottle Marker marking shows up in autobody and towing, construction and infrastructure, identification, industrial, maintenance repair operations (MRO), manufacturing, and shipbuilding and marine work, wherever surfaces are rough, rusty, uneven, or oily. It’s built for metal, glass, plastics, rock and stone, and rubber, and rated for use from -20°F to 130°F (-29°C to 55°C).

Your Needs, Our Expertise

Markers built for your unique surface, condition, application, and compliance.

Request Custom Markers

We're here to help with technical questions, choosing a marker, or order status.

Talk to an Expert