More from Amazon.com : http://www.amazon.com/gp/product/B0014CL0LG?tag=purrfectcatdi-20 <br /> <br />Calculated Industries 4019 Materials Estimating Calculator <br /> <br />Works directly in yards feet inches fractions and meters - including square and cubic formats No need to convert to decimals <br />Define and store values for materials such as Grout Fence Post Spacing Custom Tile Board Width Bags of Concrete Paint Coverage and more <br />Calculate board feet and cost per unit <br />Quick linear area and volume answers <br />Dual Power - solar and battery
