empire em75.48 box beam level, 48 in l, 3-vial, magnetic, aluminum

True Blue vials are accurate to within 0.0005 in per in in all 10 level and plumb working positions. Dual molded rubber endcaps for extreme shock resistance and a 300 deg view top-reading level vial. Rare earth magnets for super-strong hold onto ferrous surfaces.

• Reinforced vial locking system secures acrylic block vials and delivers long life accuracy
• Tool-free removable, shock-absorbing endcaps provide excellent protection and scribing performance
• Precision milled edges for assured accuracy
• Surface grippers prevent the level from sliding on flat or angled surfaces
• Ergonomic, grip zones enhance comfort and portability
• High-contrast e-BAND vials highlight the edge of the bubble
• 300 deg viewing window maximizes range of view
• Hang hole for easy storage
• Powerful rare earth magnets provide excellent holding strength