Made of aluminum alloy, it is lightweight, water resistant, and durable.
High precision without rattling when stretched.
The reverse side has a color scale of the rod every 7.9 inches (20 cm) or every 19.7 inches (50 cm).
Easy to read, can be used horizontally and functionally for recording construction sites.
Equipped with a B-Guard to increase the durability and dust resistance of the product.