"STAINLESS STEEL 1/2 BAR AMS 5613,AISI 410,ROCKWELL HARDNESS RC 24-30 PASSIVATE FINISH,WOODWARD GOVERNOR SPEC 151,0.750 IN O/A LG,0.500 IN.BODY LG.0.437 IN LG OF FLATS,LEFT END 0.211 IN.MIN,0.220 IN MAX DRILLED 0.450 IN DEEP 1/4 IN.28 UNF 2B THD 0.380 IN DEEP FULL THD,RIGHT END 0.200 IN.LG 0.2475 IN.MIN,0.2495 IN.MAX DIA,1/4 IN.28 UNF 2A THD"