Chalk Line - Chalk Box

Starrett Exact Plus large-capacity chalk boxes are built with heavy, overmolded, impact-resistant cases that hold up to 14 oz. of chalk.

They feature a durable 150' line with an oversized steel ring for easy withdrawal and are 50% stronger than standard lines. Each box is designed with a 1:6 rewind ratio and a convenient press-to-release feature for efficient use.