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IRWIN Tools STRAIT-LINE Lumber Crayons, Blue (66402)

5.0 (13) Write Review
Free shipping on orders over $29.99

$0.89

$ 0 .99 $0.99

In Stock

1.Color:Black


2.:1 Count (pack Of 1)


About this item

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


For use on oily, slick, wet, cold, or dry surfaces. Ideal for marking lumber, concrete, ceramics, rubber, metal, paper, and cardboard. Wax-based crayons are non-toxic and waterproof. Marks are weather-resistant. IRWIN Tools STRAIT-LINE Lumber Crayons, Blue (66402)


s
August 30, 2025
Works great for frame checks , and writing on lumber. Longer lasting than a marker, though not as bold as a fat sharpie.
There's a Girl
August 29, 2025
Purchased to take the place of the used up crayons for my daughter's "Fashion Plates." they don't sell refills for those. It does not fit in the holder, but the shape makes it easy to hold onto. I cut them in half to fit the area for rubbing. For our purposes, it's a great crayon and the quality and size are perfect.
Apple123
August 28, 2025
Great price and does the job well!
Customer
August 21, 2025
It’s a lumber crayon. It works well and was in one piece on delivery.
haley m.
August 14, 2025
Got this for less than 75 cents . Cheapest I ever seen them good for marking on lumber and they came quick on time
Carrie amzshpr
August 10, 2025
Works great is very sturdy- almost impossible for my preschoolers to break.
B.T.
July 13, 2025
Invisible crayon. Does not write on rubber or oily surfaces.
Andrew Vaught
April 16, 2025
I tried to use this on textured plastic plant tags as a pro grower told me this was the move for the tags not to fade out in the sun, to use crayons instead of markers. These did not write on the plant tags at all.
Dallian
April 4, 2025
Great product, exactly what I was hoping for. I use it for woodcarving purposes and it writes well on most wood surfaces including bark.
Stands up
March 10, 2025
Good
Jennifer
March 4, 2025
Good. But hard and brittle.
Andy Arruda
January 9, 2025
The creation showed up with only the top half
Phil R.
December 2, 2024
Was expecting this to work without issue, but it does not mark well on wet / freshly-milled lumber.Very waxy, works fine on dry lumber, but the reality of when i need to use the crayon will have me looking for it to work in conjunction with lumber that has just been milled and is not generally "dry". For $1.xx investment, it's not a huge deal...i will still make use of it somewhere, but will have to replace with a softer wood crayon that will meet my more immediate needs.