Durable metal chalk box is a small handy size for ease in use around a jobsite. Ribbed design makes it easy to grasp. The end of the 100' line has a hook to tack into position. Fill with chalk and snap the line to mark straight lines. Use any color of chalk to fill the 3oz. container, sold separately. The box can also be used as a large plumb bob. The silver exterior makes it easy to find in a tool bag.

•  Durable metal construction
•  Use as chalk line or plumb line
•  Ribbed design for a firm grip
•  Includes 100' of line
•  Easy fill container
•  Order Chalk separately