Quality crafted torpedo level with large reversible reading vials meets the accuracy requirements of professionals Heat resistant, unbreakable endplates and internal aluminum frame Readings possible from top, bottom or side positions Magnetic working edge for use with metal surfaces V-grooved working edge for use on pipes GN839 Features: -Precision oiler. -9'' Aluminum magnetic torpedo level. -Quality crafted torpedo level with large reversible reading vials meets the accuracy requirements of professionals. -Heat resistant, unbreakable endplates and internal aluminum frame. Product Type: -Levels. Dimensions: Overall Product Weight: -0.01 Pounds.