Markal 80505 Blue Chalk Crayon Box of 144

Product Description

The MARKAL 80505 is a wide-format chalk crayon designed for fast, temporary marking across a broad range of trade and industrial surfaces. Each stick measures 4 inches long by 1 inch in diameter and lays down a bold blue mark using a smooth, fine-texture chalk formula. The result is a richer color and more visible line than standard chalk sticks. Sold in a box of 144, this product suits jobsite conditions where high-volume, short-duration marking is required. Electricians, pipefitters, fabricators, and general tradespeople rely on chalk crayons when marks need to be visible during assembly or layout and removed cleanly afterward.

These chalk crayons are built for use across a wide variety of substrate types commonly found in trade work. The smooth marking formula transfers quickly onto metals, woods, glass, ceramics, and rubber without requiring a prepared surface. The blue color provides high visibility against both light and dark backgrounds. The bulk pack of 144 units suits supply rooms, tool cribs, and crew vans where continuous replenishment is not practical.

Key Features

• Fine-texture chalk formula delivers richer, more visible blue marks
• Smooth application on metals, woods, glass, ceramics, and rubber
• Wide 1-inch diameter body for fast coverage across large surfaces
• Temporary marks clean up without permanent residue
• Box of 144 sticks for high-volume jobsite use
• Available in 7 colors from MARKAL for color-coded marking systems

Compatibility

Designed for temporary marking on metals, woods, glass, ceramics, and rubber surfaces in trade and industrial applications.

Installation Notes

No tools or fasteners are required. Store chalk crayons away from moisture and extreme heat to prevent softening or crumbling. Marks are temporary and intended for layout, staging, or inspection phases of work. Remove residue with a damp cloth or brush as required by the application or inspection protocol.