Amark 1/2" Hex Fluorescent Scannable Lumber Crayons Hardness - Normal (60 F to 90 F) Originally designed for the Ultimizer Grade Reader, Amark Fluorescent Scannable Crayons are longer, brighter and highly regarded as some of the worlds best scannable...

Dixon Orange Fluorescan Scannable Lumber Crayons for Grading Lumber| 5" x 11/16"| Box of 12, Dixon Part Number 13003 Dixon Fluorescan Scannable Crayons are wax lumber crayon markers which provide bright - brilliant marks visible with UV Scanning...

Dixon Red Fluorescan Scannable Lumber Crayons for Grading Lumber| 5" x 11/16"| Box of 12, Dixon Part Number 13001 Dixon Fluorescan Scannable Crayons are wax lumber crayon markers which provide bright - brilliant marks visible with UV Scanning Equipment...

Dixon Orange Fluorescan Scannable Lumber Crayons for Grading Lumber| 5" x 11/16"| Case of 144 Orange Scannable Crayons, Dixon Part Number 13003   Dixon Fluorescan Scannable Crayons are wax lumber crayon markers which provide bright - brilliant...

Dixon Red Fluorescan Scannable Lumber Crayons for Grading Lumber| 5" x 11/16"| Case of 144 Red Scannable Crayons, Dixon Part Number 13001 Dixon Fluorescan Scannable Crayons are wax lumber crayon markers which provide bright - brilliant marks visible...

Markal UltraScan Fluorescent Lumber Grading Crayons Tested to meet specifications for the Lucidyne ColorScan and Newnes-McGehee Mark Readers! Markal UltraScan Grading Crayons can be used on wet and green lumber and provide the highest fluorescent...

Markal Scan It Plus Hex 1/2" Fluorescent Lumber Grade Marking Crayons | Box of 12 Tested to meet specifications for the Lucidyne ColorScan Grade Mark Readers! Markal SCAN-IT PLUS 1/2" hex grade marking crayons are bright fluorescent scannable crayons...

Markal Scan It Plus Round 11/16" Fluorescent Lumber Grade Marking Crayons | Box of 12 Tested to meet specifications for the Lucidyne ColorScan Grade Mark Readers! Markal SCAN-IT PLUS 11/16" Round grade marking crayons are bright fluorescent scannable...