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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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Specifications
Permanence Permanent
Marker Type Alcohol-based Paint
Opacity Opaque
Actuation Squeeze Bottle
Content Capacity 60ml (2oz)
Surface Features
Surface Aluminum, Bare Metal, Carbon Fiber, Copper, Steel, Titanium, Lead, Glass, Select Plastics, Rocks, Stone, Tires, Drive Belts, Fan Belts, Natural Rubber
Surface Condition Rough, Rusty, Oily, Uneven
Application Temperature use at -20°F to 130°F (-29°C to 55°C)
Nib Details
Stroke Widths Available 3/64", 1.2mm Wide
Nib Types Available Metal Ball Point
Nib Features

The steel ball point nib lays down a fine 1.2mm (5/64") line, built to write on rough, rusty, uneven, and oily surfaces where a standard tip would skip or clog.

Need Custom Sizes & Colors?
We can accommodate custom requirements → Request a Custom Solution
Durability
Dry Time Quick Drying
Resistance & Durability Water Resistant, Harsh Outdoor Conditions, UV Light Resistant
Outdoor Longevity Long Lasting
Uses
Industries Autobody & Towing, Construction & Infrastructure, Identification, Industrial, Maintenance Repair Operations (MRO), Manufacturing, Shipbuilding & Marine
Description

The Mighty Marker® BM-72 Bottle Marker is a squeezable 2oz bottle marker filled with high-performance alcohol based paint. It’s valve-controlled for consistent paint flow with every press.

It is Xylene Free, lead free, and safe to use on metal, glass, plastics, rock and stone, and rubber, including aluminum, steel, titanium, tires, drive belts, fan belts, and natural rubber, and is available in 10 colors.

The steel ball point nib lays down a fine 1.2mm (5/64") line built for rough, rusty, uneven, and oily surfaces. Water and weather resistant, marks withstand extreme weather conditions.

Hazmat Information

Our products are not corrosive to metal. For Industrial use only. Keep away from children. WARNING: Cancer & Reproductive Harm - www.P65Warnings.ca.gov.

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 the 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, conditions, compliance requirements, mark size, and color - not a generic substitute.

Compliance? Come to the Source

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

Frequently Asked Questions

Do I need to prime this marker before use?
This marker has valve-controlled ink flow. Press the tip down before use to start the flow.
Will this mark hold up on a rusty, uneven or oily surfaces?
Yes. Mighty Marker® BM-72 Bottle Marker is built for rough, rusty, uneven, and oily surfaces, water and weather resistant for long-lasting marks.