Achieve unparalleled accuracy in your marking tasks with the Irwin Strait-Line Chalk Line and Level Set. This comprehensive set includes a Speedline™ PRO Chalk Reel featuring an easy fill and lock top, ensuring efficient chalk application. With a 3:1 gear ratio, it rewinds the line three times faster than traditional chalk reels, saving you valuable time on the job. The set boasts a durable 30m (100ft) hi-tensile line, designed to withstand the rigors of any project, along with a robust steel handle for enhanced grip and control. Additionally, you will receive a reliable line level and a chalk refill bottle to keep your projects running smoothly. Perfect for professionals and DIY enthusiasts alike, this set is your go-to solution for precise and efficient marking.