| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL ALLOY,COMP 8740,8640,SPEC ASTM A322 OR ASTM A331,HEAT TREAT QUENCH AND TEMPER TO ROCKWELL C45-50 PER 8355700,METHOD 1,2.961 M 2.966 P IN. L,SPHER RADIUS 0.307 M 0.312 P IN.BOTH ENDS,0.750 IN. D/A W IN CENTER OFSTRUT |