Chalk Reels, Case Color Blue, Case Material ABS Plastic, Compatible Replacement Line 100 ft, Door Type Big-Mouth Turn and Lift, Fill Weight 1.8 oz, Gear Ratio 6:1, Handle Type Steel, Hook Material Stainless Steel, Hook Style Wide Pronged, Included Chalk Color Red, Included Chalk Permanence Permanent, Included Chalk Size 4 oz, Includes Red Chalk, Includes Viewing Window Not Applicable, Line Construction Straight, Line Length 100 ft, Line Material Braided, Line Thickness 1 mm