3a thread class right-hand 0.941" thread length double hexagon w/hole head style 0.240" grip length 18 thread quantity per inch passivate or silver surface treated unjf thread series
3a thread class right-hand 0.765" thread length hexagon head style 0.438" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.469" thread length hexagon head style 2.125" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.469" thread length hexagon head style 4.875" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.469" thread length hexagon head style 5.062" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.469" thread length hexagon head style 5.312" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.572" thread length double hexagon extended washer head style 1.250" grip length 16 thread quantity per inch unf thread series
3a thread class right-hand 0.390" thread length double hexagon extended washer head style 0.250" grip length 24 thread quantity per inch unjf thread series
3a thread class right-hand 0.273" thread length double hexagon head style 0.490" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.469" thread length double hexagon head style 2.990" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
Used on aircraft, galaxy c-5. 3a thread class right-hand 0.579" thread length double hexagon w/hole head style 3.125" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.316" thread length dished hexagon head style 1.562" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.428" thread length dished hexagon head style 0.240" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.453" thread length dished hexagon head style 1.562" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.511" thread length dished hexagon head style 2.500" grip length 18 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.511" thread length dished hexagon head style 3.375" grip length 18 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.543" thread length dished hexagon head style 2.750" grip length 18 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.453" thread length dished hexagon head style 2.250" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.569" thread length dished hexagon head style 0.240" grip length 20 thread quantity per inch with strip type element in threads for locking feature cadmium surface treated unjf thread series
3a thread class right-hand 0.425" thread length dished hexagon head style 6.868" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.444" thread length dished hexagon head style 0.240" grip length 24 thread quantity per inch navy special project cadmium surface treated unjf thread series
3a thread class right-hand 0.578" thread length dished hexagon head style 1.125" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.578" thread length dished hexagon head style 1.375" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.578" thread length dished hexagon head style 1.428" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.594" thread length dished hexagon head style 1.875" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.735" thread length dished hexagon head style 5.750" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.902" thread length dished hexagon head style 1.875" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.902" thread length dished hexagon head style 2.250" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.390" thread length hexagon head style 0.312" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.469" thread length hexagon head style 0.625" grip length 20 thread quantity per inch cadmium surface treated unf thread series
Used on RQ-4A. 3a thread class right-hand 0.298" thread length dished hexagon head style 0.552" grip length 32 thread quantity per inch bolt, tension, hex head, close tolerance, A286 cres, short thread, reduced major thread dia, self-locking cadmium or chromate surface treated unjf thread series
