Shopping security
High-visibility blue chalk in a 10.5oz bottle for marking panel gaps, body lines, and alignment points during fabrication and assembly work. The bright blue color cuts through shop lighting and stands out against most automotive surfaces. Built for precision marking on metal, plastic, and composite panels.
Will this chalk stain or leave permanent marks on body panels?
Blue chalk washes off with water and light cleaning; it's designed as a temporary marking tool. For final assembly or paint-ready panels, test on a scrap piece first to confirm easy removal on your specific surface.
Can I use this on primer or bare plastic?
Yes. This chalk works on metal, primed surfaces, and plastic. The bright blue shows clearly on most substrates, making it ideal for body lines, gap measurement, and alignment work across different panel materials.
How long does one bottle last in regular shop use?
That depends on project frequency and line width. The 10.5oz bottle is sized for multiple marking sessions. Since it's refillable, keep backups on hand during heavy body work or fabrication runs.
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
Get nowSign up to your membership to get coupons up to
15%
Get nowOpportunity to enjoy order discount up to 15% off
Top-Converting Item to Boost Your Average Order