| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL COLD ROLLED STEEL,DRAWING QUALITY SPECIAL KILLED FINISH(E),ASTM A620;OR COLD ROLLED STEEL,DRAWINGQUALITY,SPECIAL KILLED,TEMPER NO.5,ASTM A109.MINIMUM MECHANICAL PROPERTIES INCLUDE ROCKWELL HARDNESS BETWEEN B65 TO B89.DIMENSIONS 3.911 IN. LENGTH;4.25O IN DIAMETER |