STANLEY 48 in Box Beam Level

The STANLEY® 48 in. Box Beam Level features a center block vial for durability and precise measurement with 0.0005 in./in. surface accuracy. The durable box frame and shock absorbing end caps allow this level to stay accurate in the toughest of conditions. MaxEdge™ bridged center vial and mitered surfaces allows for a precise continuous marking surface. Combined with 0.001 in./in. 12mm easy to read tubular plumb vials, the STANLEY Box Beam Level is designed to stay reliable and accurate for any job.