Chalk Lines

Somewhere between a felt-tip marker and a chisel tip marker, lies line left by our bold chalk line. This string is more often used in higher traffi...

Precision lines leave a line like that of a mechanical pencil. This synthetic, braided line does not pick up a lot of chalk when exiting the reel. ...

Somewhere between a felt-tip marker and a chisel tip marker, lies line left by our bold chalk line. This string is more often used in higher traffi...

Our giant string leaves huge bold lines. Often used in parking lots, on streets and on concrete, the Giant lines are easy to see. Holds over 1 pou...

The IRWIN STRAIT-LINE SPEEDLINE PRO Chalk Reel makes marking fast, rewinding faster, and chalk refilling easier. It features a lightning fast 6:1 p...

Designed with an overmold grip and a convenient fishing reel knob, the Strait-line SPEEDLINE PRO Reel with Red Chalk Kit makes comfort a top priori...

The IRWIN STRAIT-LINE SPEEDLINE Chalk Reel makes marking fast, rewinding faster, and chalk refilling easier. This design features a nested hook doc...

Ideal for the tradesperson who wants a professional-grade tool that’s comfortable to use for framing, carpentry, drywall, and other trades, the Str...

The IRWIN STRAIT-LINE Classic Chalk Reel features a fill door that is more than 70% larger than the previous design for quick and easy chalk fill. ...

Premium braided nylon line for Chalk-Rite marking tools

Premium braided nylon line for Chalk-Rite marking tools

Line Spool for Chalk-Rite CR202B-P, CR201R-PR, CR201W-P

Line Lock & Screw for Chalk-Rite, CR202B-P, CR201R-PR, CR201W-P

Elastomer wrapped End Hook for All Chalk-Rite

The Maximum Bold snap line with special weaving is more durable, holds more chalk and prevents line tangling. Comes with a durable front plate/hous...

Featuring the Extreme Bold snap line, the extra heavy-duty chalk box holds twice the amount of chalk compared to the Extra Bold snap line. It is id...

Smooth winding 5-gear drive chalk line with gasket sealed die-cast aluminum case and braided Ultra-Thin snap line. Specially crafted braided line ...

Cap for Chalk-Rite, CR503S, CR403S, CR402S, CR401S, CR302JF, CR301JF, CR202B-P, CR201R-PR, CR201W-P

IRWIN STRAIT-LINE 100' Hi-Tensile Replacement Line is 2.5X stronger than traditional chalk reels for fewer breaks. This durable replacement line is...

Folding Handle Assembly for Chalk-Rite, CR302JF, CR301JF, CR202B-P, CR201R-PR, CR201W-P