Replacement Chalkline String, 50Ft

Irwin Replacement Chalkline String, 50Ft

The Irwin Replacement Chalkline String (50 Ft) is a durable replacement line designed to restore performance to chalk line reels used for layout and marking tasks. Made to fit Irwin STRAIT-LINE® chalk reels and many other standard chalk boxes, this 50-foot twisted line holds chalk effectively and snaps clean, visible lines on wood, drywall, masonry, and other surfaces. It’s a quick, inexpensive fix when your old chalk line starts fraying or breaking—because a chalk reel without a good string is basically just a noisy plastic box.

Country of Origin
Varies by production batch

Key Features / Specifications

• Brand: Irwin
• Product Type: Replacement chalk line string
• Line Length: 50 ft
• Material: Twisted cotton / abrasion-resistant line
• Compatibility: Fits most Irwin STRAIT-LINE® chalk line reels
• Design: Twisted cord holds more chalk for multiple line strikes
• Hook: Includes anchor ring / hook for attachment
• Function: Creates straight chalk layout lines for marking surfaces
• Weight: Approx. 0.18 lb

Ideal For

• Replacing worn or broken chalk line strings
• Carpentry, framing, and layout work requiring straight lines
• Drywall, masonry, and general construction marking
• Maintenance of chalk line reels to keep layout tools working properly
• Anyone who prefers a chalk line that snaps straight lines instead of snapping in half.