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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 Oil-based Paint
Opacity Opaque
Actuation Valve Controlled
Barrel Aluminum
Content Capacity 17ml
Surface Features
Surface Glass, Masonry
Surface Condition Oily, Wet, Rusty, Dirty
Application Temperature use at -50°F to 150°F (-46°C to 66°C)
Nib Details
Stroke Widths Available Varies by angle: 1.2mm, 4.2mm, 7.2mm Chisel
Nib Types Available Shorty Slanted Chisel
Nib Features
  • Shorty Slanted Chisel Nib creates fine, medium, broad lines depending on angle
  • Compact body helps when marking in tight spaces (under vehicles, inside panels/cabinets).
Need Custom Sizes & Colors?
We can accommodate custom requirements → Request a Custom Solution
Durability
Dry Time Quick Drying
Resistance & Durability Water Resistant, Weather Resistant, UV Light Resistant, Chemical Resistant, Fade Resistant, Abrasion Resistant
Outdoor Longevity 10+ years
Uses
Application Multi-Purpose
Common Uses Panels, cabinets, under-vehicle marking, and any application where space is restricted
Industries Construction & Infrastructure
Description

Big paint capacity in a shorter, easier-to-handle body. Mighty Marker Shorty is made for tight spaces and fast work. It’s a smart choice for mechanics, HVAC techs, electricians, and maintenance teams marking behind panels, under vehicles, or inside cabinets where a full-length marker gets in the way.

The chisel tip provides a fine edge, medium line, or broad stroke for stencils and quick IDs on metal, plastics, rubber, wood, masonry, and glass. Oil-based opaque paint marks through wet or oily conditions, dries fast, and stays permanent outdoors with resistance to weather, water, abrasion, chemicals, and UV.

Manufactured in the USA by a family-owned company with 70+ years of industrial marking craftsmanship.

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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.