| 摘要 |
A chalk line device for marking straight lines in construction applications. The chalk line device includes a housing with a pair of separable sections and a pair of openings. Each of the sections has a sidewall, a pair of opposite ends, and a pair of side edges extending between the ends. A divider panel may optionally be positioned between the sections of the housing to separate the housing into a pair of compartments. A first spool may be rotatably disposed in one compartment, and a second spool may be disposed in the other compartment. In one optional embodiment, a single spool is located in the housing and an endcap with a pointed tip is mounted in the cap. The pointed tip may be retractable.
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