6-inch Top Reading Centerline Folding Measuring Wheel LSGOMD 1 Mechanical Slope Indicator has

1 Mechanical Slope Indicator has a one-second response time and maintains an accuracy of one degree

With a metal-reinforced crank

The blue section represents fill while the red section represents cut

durable trivet comes with a slope scale

It can be used for planning

6-inch Top Reading Centerline Folding Measuring Wheel LSGOMD 1 Mechanical Slope Indicator hasThe Keson 6 inch Top Reading Centerline Folding Measuring Wheel offers the sturdiest and strongest frames. This Keson folding measuring wheel includes a trigger brake and a couner reset on the pistol grip handle that stops adding lengths accidentally. It offers a 99. 7 percent accuracy on a flat, even track. The Keson 6 inch Top Reading wheel comes with a reset on the handle and on the unit housing to prevent the surveyor from bending over, lifting