66405
STRAIT-LINE®
IRWIN STRAIT-LINE white marking crayon, SKU 66405, photography on white background, hexagonal shape.
Photo of IRWIN white marking crayon 66405, hexagonal with yellow and blue label, angled on white background.
Photo of IRWIN white marking crayon, STRAIT-LINE, SKU 66405, hexagonal design, side angle on white background.
Photo of twelve IRWIN white marking chalk sticks, SKU 66405, arranged in rows on a white background.
66405

STRAIT-LINE®

  • For use on oily, slick, wet, cold or dry surfaces.
  • Ideal for concrete, ceramics, rubber, metal, paper and cardboard.
  • Non-toxic and waterproof.

Product Overview

Applying a solid layer of colored wax on the surface of lumber, concrete, ceramics, rubber, metal and more, the 12 pc. Strait-line 4-1/2 in. White Wax-Based Lumber Crayon is a versatile tool for many jobsites. Perfect for marking measurements in woodwork, this crayon works on oily, wet, cold or dry surfaces. It is waterproof and non-toxic.

Additional Features

Support

Warranty

  • Lifetime Limited Warranty

We’re confident of the quality of our products, and we’ll repair, without charge, any defects due to faulty materials or workmanship within the specified warranty.

Service

We take extensive measures to ensure all our products are made to the very highest standards but on the rare occasion that you need our help & support, we've got you covered. Just get in touch.

Manuals