flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 49000 single pounds per square inch shear strength cadmium surface treated
3a thread class right-hand flush countersunk head style 0.317" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand 0.438" thread length hexagon head style 0.062" hole diameter 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.313" thread length flat countersunk head style 0.365" grip length 32 thread quantity per inch navy special project cadmium surface treated unf thread series
3a thread class right-hand 0.884" thread length flat chamfer head style 20 thread quantity per inch strip, pellet, or patch type locking feature in thread cadmium fastener surface treated unc thread series
3a thread class right-hand 0.306" thread length flat chamfer head style 2.125" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.277" thread length flat chamfer head style 0.938" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.293" thread length flat chamfer head style 1.062" grip length 28 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand flush countersunk head style 1.115" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 1.240" grip length 32 thread quantity per inch 108000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 2.052" 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 0.441" thread length double hexagon head style 0.552" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.441" thread length double hexagon head style 1.553" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.441" thread length double hexagon head style 0.740" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.225" thread length flat chamfer head style 0.036" hole diameter 32 thread quantity per inch passivate surface treated unc thread series
3a thread class right-hand 0.400" thread length hexagon head style 0.178" grip length 28 thread quantity per inch lubricant moly-disulfide unf thread series
2a thread class right-hand 0.563" thread length pan no. 2 head style 32 thread quantity per inch navy special project zinc screw surface treated unf thread series