Irwin® Strait-Line® 2032160
![](https://assets.unilogcorp.com/2/ITEM/IMG/Irwin_Strait_Line_2032160.jpg)
![](https://s3.amazonaws.com/gms-southeast/product/26184_MD-IRWIN_STRAIT_LINE_2032160_Permanent_Marking_Chalk.jpg)
IRWIN STRAIT-LINE Permanent Marking Chalk / Black - 5 lb Bottle
![](https://images.orgill.com/large/9788100.jpg)
IRWIN 4935520 Marking Chalk Refill, Midnight Black, Permanent
![](https://images.orgill.com/200x200/1377266.jpg)
IRWIN 2032160 Permanent Marking Chalk Refill
![](https://m.media-amazon.com/images/I/51VKHWDp3zL._AC_.jpg)
TAJIMA Micro Chalk - White 10.5 oz (300g) Ultra-Fine Snap-Line
IRWIN STRAIT-LINE - Grainger Industrial Supply
![](https://m.media-amazon.com/images/I/91Wtcb8UIgL.jpg)
IRWIN Tools STRAIT-LINE 64908 Permanent Marking Chalk, 8-ounce
![](https://canadaconcretesupply.com/cdn/shop/files/FullSizeRender_2bf5732a-d624-472b-a042-3b742bae279c.jpg?v=1705617167&width=533)
Canada Concrete Supply
This IRWIN STRAIT-LINE Permanent Marking Chalk is designed for exterior use. The marks are visible after weeks of weather exposure and jobsite wear.
![](https://images-na.ssl-images-amazon.com/images/I/71t-WGu8dyL._AC_UL210_SR210,210_.jpg)
IRWIN Tools 2032160 Strait-Line Permanent Marking Chalk
![](https://i5.walmartimages.com/asr/b471dc10-d52e-4e45-9d6a-9fab4d92096f.8f04525be16268ae62d7dc97d92d6674.jpeg?odnHeight=320&odnWidth=320&odnBg=FFFFFF)
Brand: Irwin Strait-line
![](https://assets.unilogcorp.com/2/ITEM/IMG/Irwin_Strait_Line_2034403.jpg)
Irwin® Strait-Line® 2034404
![](https://m.media-amazon.com/images/I/71NTV42L3WL._AC_UF350,350_QL80_.jpg)
Irwin Strait-Line 2032160 Permanent Marking Chalk, 5-pound, Black
![](https://images-na.ssl-images-amazon.com/images/I/71TsrcyAj8L._AC_UL750_SR750,750_.jpg)
IRWIN Tools STRAIT-LINE Permanent Staining Marking Chalk, Midnight
![](https://cdn11.bigcommerce.com/s-8hu5swwqgx/images/stencil/1280x1280/products/14094/23359/IWHT48442_1__28883.1704304893.jpg?c=2)
Chalk Reel