Lightweight ABS Plastic Body: This chalk line reel resists dents, drops, and worksite wear while keeping weight minimal - perfect balance of durability and usability for busy contractors Advanced Bold Line 100ft: A chalk line tool that combines durability with superior chalk holding capacity - ensures sharp, visible marks that maintain clarity throughout your project Secure Hook Storage System: Prevents loss and damage during transport while keeping your tool instantly accessible - designed for busy contractors who need quick access between marking tasks Pointed Tip Design: Combines pinpoint accuracy with durability - ensures reliable marking performance even in the most challenging corner and edge applications on any surface where construction is Steel Winding Handle: An Ox Tools innovation, it delivers smooth chalk box operation with maximum durability - designed for builders who need their tools to perform consistently through heavy use