12 Pack Irwin 66402 Strait-Line 4-1/2" Blue Marking Lumber Crayon

  • $1.09


  • For use on oily, slick, wet, cold, or dry surfaces
  • Non-toxic, waterproof
  • Ideal for marking lumber, concrete, ceramics, rubber, metal, paper, and cardboard
  • Wax-based crayons are non-toxic and waterproof
  • Marks are weather-resistant