3a thread class right-hand 1.427" grip length 24 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand 1.490" grip length 28 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand 0.338" thread length flat countersunk head style 1.052" grip length 32 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.429" thread length dished hexagon head style 1.178" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.815" thread length dished hexagon head style 1.615" grip length 18 thread quantity per inch cadmium surface treated unjf thread series