Johnson Level 1234-7800 Heavy Duty Magnetic Aluminum Level, 78 Inch Eco_Friendly Clear standard housing shows when

Clear standard housing shows when filter needs changing

Designed for all entry/patio doors

obstacle removal

Heating Area: Up to 700 sq

Start at the farthest point and work back to avoid over-application or contact with dust

Johnson Level 1234-7800 Heavy Duty Magnetic Aluminum Level, 78 Inch Eco_Friendly Clear standard housing shows whenHighlights: Size: 78" This level comes equipped with oversized 1 2" vials, not only are the vials themselves easy to read, but the level has more vials than competitive models in 48" and longer lengths, meaning the vials are always within eyeshot, even at awkward angles Finally, Johnson's Surroundviewr technology maximizes visibility and top read windows allow the user to stand over the work to view the vials