Johnson Level 1234-4800 48 inch Magnetic I-Beam Aluminum Level
- Top-read window simplifies viewing the level vial in horizontal applications
- Oversized 1/2 in. diameter vials are easy-read
- Field-replaceable cover plates and vials
- Strong-holding magnetic level edge allows hands-free use on ferrous metal surfaces
- SurroundView vials reflect ambient light for easy-read
- Shock-absorbing end caps protect the level's frame
- Heavy duty aluminum frame Job Site Tough
- Ergonomic cushioned hand grips
- 4 vials read plumb, level, plumb and level
