Durable accurate and convenient this 5-meter metric aluminum grade rod is ideal for reading elevation changes on your jobsite. Its durable aluminum construction and protective anodized finish make it durable to last on even the toughest jobsites. With dual graduations of centimeters/millimeters on the front and an E scale (decimeters) on the back the grade rod conveniently and clearly provides the measurements you need. And thanks to the snap on circular leveling vial you ll know your measurements are always correct. It also features a 5-section telescoping construction and included nylon carrying bag for easy storage.