2a thread class right-hand 0.219" thread length flat chamfer head style 32 thread quantity per inch color black oxide surface treated unf thread series
3a thread class right-hand 0.630" thread length hexagon head style 0.047" hole diameter 1.060" grip length 32 thread quantity per inch unjf thread series
right-hand 0.940" thread length tee no. 4 head style shoulder length 0.932 in 0.938 in max from bearing surface; shoulder dia.0.552 in min 0.572 in max unc thread series
3a thread class right-hand flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.562" grip length 32 thread quantity per inch 125000 single pounds per square inch shear strength unjc thread series
3a thread class right-hand 0.305" thread length crowned hexagon head style 4.688" grip length 24 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.364" thread length undercut hexagon head style 1.302" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.569" thread length dished hexagon head style 5.053" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.484" thread length hexagon head style 18 thread quantity per inch cadmium surface treated concentric hole unthreaded unf thread series
3a thread class right-hand 1.393" thread length hexagon head style 0.070" hole diameter 20 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 1.389" thread length crowned hexagon head style 18 thread quantity per inch color black oxide surface treated unc thread series
2a thread class right-hand hexagon head style 18 thread quantity per inch split hexical ring washer furnished cadmium or zinc surface treated unc thread series
