STANLEY CLASSIC BOX LEVEL (MAGNETIC) STHT1-43115

Stanley Hand Tools - Stanley Classic Box Level (Magnetic) STHT1-43115 Box levels are a type of spirit level and are called such because of the shape of the level frame. If you were to cut the box level in half, you would see the aluminum is formed (extruded) in the shape of a rectangle(or box)and is generally hollow in the middle. The key to a box level's strength is its shape with four points of contact to withstand an impact. Box levels feature block vials, solid pieces of acrylic that are machine set into the box level frame at a high degree of accuracy. The highest level of accuracy in box beam levels is 0.5mm/m in all level positions. Only a few level manufacturers can consistency meet these accuracy standards. • Solid block center vial magnified for easier reading and accurate to 0.0005 in/in and 0.5 mm/m • Enlarged plumb vials over 25% larger than standard vials for easy reading • Plumb vials feature clear covers for protection and easy cleaning • Shock-absorbing end caps protect level • New concave body design provides durability and comfortable handling • Precision milled utile surface for accuracy