Item #: 14797 Adjustable bubble protractor used with a number of popular Jackson Safety Curv-O-Mark tools, including #4, #6, #7, #8, #20, and #33 Protractor covers 180-degrees thru two 90-degree quadrants Made of durable lightweight cast aluminum Reads in 2.5-degree increments 180 degree adjustable DSL

Jackson, PPE, Safety, surewerx