3a thread class right-hand flush countersunk head style 0.125" grip length 85000 single pounds per square inch shear strength furnished w/ undersized thd dia passivate surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.188" grip length 85000 single pounds per square inch shear strength passivate surface treated unjf thread series
3a thread class right-hand flat chamfer head style 24 thread quantity per inch drilled head, six holes 0.062 in. dia., plus 0.005 in., minus 0.001 in. lubricant threads surface treated unf thread series
