2a thread class right-hand 0.660" thread length hexagon head style 16 thread quantity per inch thd relief 0.260 in. dia, 0.090 in. lg unc thread series
2a thread class right-hand 0.939" thread length hexagon head style 16 thread quantity per inch thd relief 0.260 in. dia, 0.090 in. lg unc thread series
3a thread class right-hand 0.545" thread length double hexagon w/hole head style 20 thread quantity per inch undercut 0.075 to 0.100 in. wide unjf thread series
3a thread class right-hand 0.550" thread length square head style 28 thread quantity per inch shoulder area only may be chromium plated per ams 2406; plating not permitted on other areas; underside of head chamfered 45 deg by 0.060 in. min, 0.070 in. max long unjf thread series
3a thread class right-hand 0.550" thread length square head style 28 thread quantity per inch shoulder area only may be chromium plated per AMS2406; plating not permitted on other areas; underside of head chamfered 45 deg by 0.060 in. min, 0.070in. max long unjf thread series
3a thread class right-hand 0.800" thread length double hexagon extended washer head style 28 thread quantity per inch with undercut between shoulder unjf thread series
3a thread class right-hand 0.740" thread length double hexagon extended washer head style 28 thread quantity per inch with undercut between shoulder unjf thread series
3a thread class right-hand 0.740" thread length double hexagon extended washer head style 28 thread quantity per inch with undercut between shoulder unjf thread series
3a thread class right-hand 0.800" thread length double hexagon extended washer head style 28 thread quantity per inch with undercut between shoulder unjf thread series
3a thread class right-hand 0.447" thread length hexagon head style 28 thread quantity per inch undercut dia 0.189 in. min 0.194in. max; length 0.050 in. min 0.071 in. max unjf thread series
3a thread class right-hand 0.365" thread length hexagon head style 20 thread quantity per inch undercut dia 0.356 in. min 0.362in. max; length 0.075 in. min 0.100 in. max unjf thread series
3a thread class right-hand 0.245" thread length hexagon head style 32 thread quantity per inch with 0.134 in min, 0.144 in. max dia by 0.058 in. min, 0.078 in. max lg undercut between shoulder cadmium surface treated unjf thread series
3a thread class right-hand 0.345" thread length dished hexagon head style 0.046" hole diameter 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.400" thread length dished hexagon head style 0.046" hole diameter 28 thread quantity per inch passivate surface treated unjf thread series
