3a thread class right-hand 1.139" thread length flat chamfer head style 28 thread quantity per inch colored black oxide surface treated unf thread series
3a thread class right-hand 0.400" thread length dished hexagon head style 0.240" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.400" thread length dished hexagon head style 0.302" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.553" thread length dished hexagon head style 5.615" grip length 24 thread quantity per inch navy special project cadmium surface treated unjf thread series
2a thread class right-hand 0.340" thread length knurled no. 2 head style 32 thread quantity per inch straight knurl head passivate surface treated unc thread series
2a thread class right-hand 0.340" thread length knurled no. 2 head style 32 thread quantity per inch straight knurl head passivate surface treated unc thread series
3a thread class right-hand 0.750" thread length flat chamfer head style 32 thread quantity per inch passivate fastener surface treated unrc thread series
3a thread class right-hand 0.420" thread length hexagon head style 0.046" hole diameter 32 thread quantity per inch cadmium screw surface treated unjf thread series
Used on spec item. 3a thread class right-hand 0.874" thread length hexagon head style 2.984" grip length 18 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 1.611" thread length hexagon head style 3.750" grip length 12 thread quantity per inch passivate surface treated unf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.569 mils grip length 33000 single pounds per square inch shear strength anodize surface treated
3a thread class right-hand flush countersunk head style 0.370" grip length 32 thread quantity per inch 6130 double pounds per square inch shear strength unjf thread series
