Chalk Lines & Reels & Chalk Refills. Tough, durable chalk line reels in metal and plastic cases. Several models available. Irwin Strait-Line Tite Snap Chalk Line for replacing broken line in your reel. High visibility chalk for self chalking line reels in several different colors and bottle sizes.

Irwin Chalk Line
50' & 100' Lengths

Irwin Strait Line Chalk Refills