3a thread class right-hand 0.690" thread length hexagon head style 1.810" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.276" thread length hexagon head style 0.079" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.750" thread length hexagon head style 0.752" grip length 32 thread quantity per inch cadmium surface treated unjf thread series