Chalk Line Reel, Case Color Yellow/Black, Case Material Plastic, Compatible Replacement Line Stanley 100' ABS Chalk Reel, Door Type Sliding, Fill Weight 4 oz, Gear Ratio 3:1, Handle Type Folding Crank, Hook Material Stainless Steel, Included Chalk Color Not Applicable, Included Chalk Permanence Not Applicable, Included Chalk Size Not Applicable, Includes Not Applicable, Includes Viewing Window No, Line Construction Straight, Line Length 100 ft, Line Material Cotton/Polyester