Features and Benefits:•StripGuard™ clutch•Planetary gear system•6:1 gear retraction ratio•Flush handle storage•All metal bodyMilwaukee chalk reels provide users with the most durable and best performing chalk reels on the market today. Featuring exclusive StripGuard™ clutch combined with power tool inspired planetary gear system, providing the longest gear life in chalk reels. For added productively, Milwaukee chalk reels features fast retraction ratio of 6:1. High strength braided bold line creates clear, bold lines and resist abrasion from tough jobsite conditions.