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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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Markers for Rock & Stone

Smooth or rough-textured, Mighty Marker® holds the mark on masonry and stone.

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Marks On These Conditions:
DirtyRoughWet
Markers for Rock & Stone

Guaranteed Authentic

70+ Years of Expertise

Manufactured in the USA

Custom Markers Made to Spec

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15 products

Permanent Paint Marker

PM-19 Mighty Marker® Oil-Based Paint Marker - Large Round

Switch from precision lettering to bold marks in seconds
Regular price $4.05
Sale price $4.05 Regular price

Permanent Paint Marker

PM-92 Mighty Marker® Oil-Based Paint Marker - Extra Fine

The finest control for the most demanding precision work
Regular price $4.65
Sale price $4.65 Regular price

Permanent Paint Marker

PM-16 Mighty Marker® Oil-Based Paint Marker

One marker for every task - never reach for a second
Regular price From $3.85
Sale price From $3.85 Regular price

Permanent Paint Marker

PM-15 Mighty X Marker® Alcohol-Based Paint Marker

Color-code anything with 20 shades, the most in the line.
Regular price From $3.95
Sale price From $3.95 Regular price

Permanent Paint Marker

PM-02 Mighty X Marker® Alcohol-Based Paint Marker - Extra Fine

Precision marking where every millimeter counts.
Regular price $4.75
Sale price $4.75 Regular price

Permanent Paint Marker

PM-09 Mighty X Marker® Alcohol-Based Paint Marker - Fine Line

Fine-detail marking with 18 available colors to keep every part coded.
Regular price $4.50
Sale price $4.50 Regular price

Permanent Paint Marker

PM-37 Mighty X Marker® Alcohol-Based Paint Marker - Tall Bottle

45ml of xylene-free paint, highest capacity in the line.
Regular price $12.95
Sale price $12.95 Regular price

Permanent Paint Marker

PM-36 Mighty X Marker® Alcohol-Based Paint Marker - Clip Medium

Clips in and stays ready, so you never miss a mark.
Regular price $3.95
Sale price $3.95 Regular price

Permanent Paint Marker

PM-45 Mighty X Marker® Alcohol-Based Paint Marker - Large

Flip the nib for fine detail or bold marks.
Regular price $4.25
Sale price $4.25 Regular price

Permanent Paint Marker

PM-47 Mighty X Marker® Alcohol-Based Paint Marker - Jumbo

Fine detail to bold coverage, one marker, fewer refills.
Regular price $8.25
Sale price $8.25 Regular price

Permanent Paint Marker

PM-49 Mighty X Marker® Alcohol-Based Paint Marker - Super Jumbo

Cover large areas without losing the fine detail.
Regular price $9.50
Sale price $9.50 Regular price $0.00

Permanent Paint Marker

PM-24 Mighty Marker® Oil-Based Paint Marker - Fine Line

Precision marking where every millimeter counts
Regular price $4.60
Sale price $4.60 Regular price

Permanent Paint Marker

PM-23 Mighty Marker® Oil-Based Paint Marker - Jumbo

Cover large surfaces fast - fewer passes, more ground marked
Regular price $7.95
Sale price $7.95 Regular price

Permanent Paint Marker

Mighty Marker® BM-72 Bottle Marker

Squeezable bottle filled with 2oz of high-performance, alcohol-based paint.
Regular price $8.75
Sale price $8.75 Regular price
Side by Side Comparison

Which Mighty Marker® Is Right for Rock & Stone

Manufactured by ArroMark in USA Manufactured in USA by
Arro-Mark®

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Mighty Marker® Oil-Based
Mighty Marker® Oil-Based
Mighty X Marker®
Mighty X Marker®
Mighty Marker® DG
Mighty Marker® DG
Mighty Marker® Permall Ultra Permanent Ink
Mighty Marker® Permall Ultra Permanent Ink
About This Product Line The workhorse. Industrial paint markers that bond to surfaces as they are. No cleaning, No priming. Industrial-grade permanent paint, minus the xylene. HAPS-free and eco-conscious. Survives degreasing solvents, coolants, and cutting fluids. Truly permanent. Ultra-permanent xylene ink. The HVAC and sprinkler industry standard. Marks through oil and water.
Permanence Permanent Permanent Permanent Permanent
Marker Type Oil-based Paint Alcohol-based Paint Ketone-based Paint Oil-based Ink
Actuation Valve Controlled Valve Controlled Valve Controlled Valve Controlled
Durability
  • Water Resistant
  • Weather Resistant
  • UV Light Resistant
  • Chemical Resistant
  • Fade Resistant
  • Abrasion Resistant
  • Water Resistant
  • Weather Resistant
  • Fade Resistant
  • Abrasion Resistant
  • Water Resistant
  • Weather Resistant
  • Cutting-oils, degreasing solvents & alcohols, most coolants and cutting fluids Resistant
  • Fade Resistant
  • Water Resistant
Surface Group Compatible surfaces MetalPlasticsGlassCoated & Finished SurfacesRock & StoneCorrugated Packaging & ShippingRubberWood & LumberRock & StonePlasticsCoated & Finished SurfacesPlasticsGlassRubberMetalRubberPlasticsGlass
Works In Surface conditions OilyRustyDirtyWetRoughOily MetalClean Surfaces RecommendedOilyDirtySolvent-ExposedSlick
Application Temp Surface at time of marking use at -50°F to 150°F (-46°C to 66°C) use at -20°F to 130°F (-29°C to 55°C) use at -50°F to 150°F (-46°C to 66°C) Black: -50°F to 150°F (-46°C to 66°C).
Shop Oil-Based Markers Shop X Markers Shop DG Markers Shop Permall Markers

Need a different stroke width, color, or configuration? We can accommodate custom requirements → Request a Custom Solution

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, 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 documentation, Arro-Mark® has it. We've been supplying compliance-ready markers to regulated industries for decades.

Need something Specific?

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

Does marking on brick or rough stone wear out the nib faster?
Yes. Rough-textured surfaces like brick wear down a marker's nib noticeably faster than smooth masonry or stone. Mighty Marker® still works well on these surfaces, just budget for more frequent nib changes if most of your marking is on brick or heavily textured stone. Select markers include a reversible nib, so you can flip to a fresh edge instead of replacing the whole marker.
Does Mighty Marker® work on glazed ceramic tile?
Yes. Ceramic is part of the confirmed Masonry & Stone surface group, and Mighty Marker® holds a clean, permanent line on glazed tile.
Which Mighty Marker® line is best for concrete and stone?
The Mighty Marker® Oil-Based line bonds directly to the surface. For enclosed-space applications, Mighty X Marker® offers the same durability in a xylene-free, HAPS-free formula.

Masonry and stone aren't one uniform surface. Texture varies a lot, from polished concrete to rough-cut brick, and that texture is what determines how a marker performs.

Built for Every Texture, Smooth to Rough

The Mighty Marker® Oil-Based and Mighty X Marker® lines both hold a permanent line across that full range, backed by Arro-Mark®'s 70+ years of industrial marker craftsmanship.

Smooth Masonry, Stone & Ceramic

Smooth concrete, polished stone, and glazed ceramic tile are the ideal surface for a marker's nib. Mighty Marker® holds a crisp, permanent line here with normal nib wear.

Rough-Textured Stone & Brick

Rough-textured stone, brick especially, wears down a marker's nib noticeably faster than smooth surfaces do. Mighty Marker® still works well on these surfaces, just budget for more frequent nib changes if most of your marking is on brick or heavily textured stone. Select markers include a reversible nib, so you can flip to a fresh edge instead of replacing the whole marker.

Mighty Marker® works on:

  • Concrete
  • Masonry
  • Stone
  • Tile
  • Ceramics

For most masonry and stone applications, the Mighty Marker® Oil-Based line bonds directly to the surface, or choose Mighty X Marker® for enclosed-space use. Compare both lines to find the right fit for your application.

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