Johnson Level & Tool 1421-1200 12-inch Magnetic Torpedo Level 

•  Powerful griptight V-groove rare earth magnets hold to flat or round ferrous metal surfaces
•  Oversized 1/2-inch diameter vials are easy-read
•  Top-read windows for easy viewing
•  4 vials read plumb, level, multi-pitch, and 45°
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• ship only in mainland USA , PR., GU.,AK.