Standard Contour Marker, Number 1, X-Shaped Frame with Dual Calibrated Protractor and Triple Jointed Marking Arm with Holder, For Quick, Precise Layout Of Laterals At Any Angle, Tees, Wyes, Crosses, Elbows, Any Type or Size of Joint, Can Be Used To Lay Out Pipe From 1 1/2 To 18 in Diameter, Or Structural Steel Members Up To 18 in in a Right Side Up or Upside Down Position, Includes Soapstone Crayon. This item has been restricted from sale in the following state (s): []