⬥Easy and convenient filling: The IRWIN STRAIT-LINE Speedline PRO Chalk Reel features an Easy Fill & Lock Top with a wide opening, allowing for quick and easy filling of the reel with chalk. This design enhances speed and visibility during the filling process and when accessing the internals of the reel.

⬥Secure and spill-proof: The top of the chalk reel locks securely with a simple turn, preventing unwanted spills and ensuring that the chalk remains contained within the reel during use.

⬥Enhanced durability: The 100' hi-tensile line included with the chalk reel is 2.5 times stronger than traditional chalk reels. This increased strength reduces the frequency of line breaks, even on rough and abrasive surfaces.

⬥Faster line rewinding: With a 3:1 gear ratio, the chalk reel can rewind the line three times faster than traditional chalk reels. This saves time and increases efficiency when preparing for the next marking.

⬥Premium construction: The IRWIN STRAIT-LINE Speedline PRO Chalk Reel is built with high-quality materials. The case is made of a combination of aluminum and plastic for durability, while the line is constructed from nylon/polyester for strength and longevity.