Description
YOU ARE PURCHASING THREE PIECES OF THE 300 Yard CONCRETE VOLUME ESTIMATOR CALCULATOR SLIDE RULE. THIS WILL CALCULATE/ESTIMATE THE CONCRETE YARDS REQUIRED TO FILL AN AREA. Used to calculate concrete yardage required for cylinders, piers, circular and rectangular slabs. Thanks. unit measures 7" long by 1-1/2" wide. Unit is made of heavy duty plastic. Easy instructions are printed directly on the slide rule. THESE ARE MADE IN USA!!!! REALLY!!!!!! Get your own valid XHTML YouTube embed code
Items arrived quickly and as exactly as described.