JLT1014 Features: * Multi-pitch magnetic level * Strong holding magnetic edge allows hands free use on ferrous metal surfaces * Heavy duty aluminum frame assures durability and accuracy - Jobsite tough * Top read window simplifies readability * Durable easy-read acrylic vials are impact resistant * Quick-change replaceable cover plates and vials for in the field service * Shock absorbing end caps protect frame * Multi-pitch level vial reads slope in 0.13"" increments Dimensions: * Dimensions: 48"" H x 2.25"" W x 1"" D