Johnson Level 1717-7200 Heavy Duty Aluminum Box Level, 72 Inch 4thJuly Depth/Rise: 7/8"

Depth/Rise: 7/8"

a typical application where a firestop joist shield should be used is where the appliance is installed in the basement of a 2 story house

improving uniformity of spread and eliminating blockages

For use where 10W30 engine oil is called for

Johnson Level 1717-7200 Heavy Duty Aluminum Box Level, 72 Inch 4thJuly Depth/Rise: 7/8"Highlights: Size: 72 Inch Aluminum Non Magnetic Patented "Glo View" recharges the vial surrounds from light sources for easy read in low light; doomed level vial offers 320 degree visibility; large comfortable rubberized hand grips; reinforced aerospace aluminum allow frame Removable end caps designed for finish carpentry work when measuring into corners "GripTight" non slip end caps hold level firmly into place with just one hand