3a thread class right-hand 0.281" thread length knurled no. 4 head style 40 thread quantity per inch head straight knurled passivate fastener surface treated unc thread series
3a thread class right-hand 0.291" thread length modified pan head style 0.178" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.569" thread length flat countersunk head style 0.365" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.476" thread length flat countersunk head style 0.990" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.476" thread length flat countersunk head style 0.802" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.313" thread length hexagon head style 2.922" grip length 32 thread quantity per inch cadmium threads surface treated unjf thread series
3a thread class right-hand 0.486" thread length dished hexagon head style 3.427" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 2.546" thread length flat countersunk head style 28 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.250" thread length fillister head style 80 thread quantity per inch passivate screw surface treated item has a slot in head 0.19 in. w, 0.23 in.depth unf thread series
3a thread class right-hand 0.375" thread length flat chamfer head style 0.089" hole diameter 24 thread quantity per inch passivate surface treated unf thread series
right-hand 1.000" thread length hexagon head style 24 thread quantity per inch cold forged; protected by perma plate finish; double heat treated; 50 per pkg unf thread series
right-hand 1.000" thread length hexagon head style 16 thread quantity per inch cold forged; protected by perma plate finish; double heat treated; 50 per pkg unc thread series
3a thread class right-hand flush countersunk head style 0.755" grip length 28 thread quantity per inch 125000 single pounds per square inch shear strength unjf thread series
3a thread class right-hand flush countersunk head style 0.567" grip length 28 thread quantity per inch 125000 single pounds per square inch shear strength unjf thread series
3a thread class right-hand flush countersunk head style 0.380" grip length 28 thread quantity per inch 125000 single pounds per square inch shear strength unjf thread series
3a thread class right-hand flush countersunk head style 0.745" grip length 24 thread quantity per inch 125000 single pounds per square inch shear strength unjf thread series
