3a thread class right-hand 0.469" thread length hexagon head style 0.812" grip length 28 thread quantity per inch passivate surface treated unf thread series
2a thread class right-hand 0.500" thread length dee chamfer head style 0.750" grip length 28 thread quantity per inch both ends of drilled hole countersunk 90 deg to 0.109 in. dia unf thread series
3a thread class right-hand 0.531" thread length hexagon head style 0.688" grip length 24 thread quantity per inch navy special project cadmium surface treated unf thread series
3a thread class right-hand 0.780" thread length hexagon head style 0.070" hole diameter 1.110" grip length 18 thread quantity per inch navy special project cadmium surface treated unc thread series
2a thread class right-hand 0.375" thread length hexagon head style 0.994" grip length 24 thread quantity per inch phosphate surface treated unf thread series
2a thread class right-hand 0.250" thread length hexagon head style 0.719" grip length 28 thread quantity per inch phosphate surface treated unf thread series
2a thread class right-hand 0.250" thread length hexagon head style 1.094" grip length 28 thread quantity per inch phosphate surface treated unf thread series
2a thread class right-hand 0.375" thread length hexagon head style 1.344" grip length 24 thread quantity per inch phosphate surface treated unf thread series
2a thread class right-hand 0.250" thread length hexagon head style 1.844" grip length 28 thread quantity per inch phosphate surface treated unf thread series
2a thread class right-hand 0.500" thread length hexagon head style 1.844" grip length 20 thread quantity per inch phosphate surface treated unf thread series
3a thread class right-hand 0.875" thread length hexagon head style 0.938" grip length 18 thread quantity per inch undercut under head 0.062 in. w 0.615 in. dia unf thread series
3a thread class right-hand 0.640" thread length double hexagon extended washer head style 0.700" grip length 24 thread quantity per inch unjf thread series
2a thread class right-hand 6.000" thread length square head style 10 thread quantity per inch furnished w/one square nut zinc surface treated unc thread series
3a thread class right-hand 0.563" thread length hexagon head style 0.375" grip length 32 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.688" thread length hexagon head style 2.062" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.875" thread length hexagon head style 0.070" hole diameter 2.690" grip length 24 thread quantity per inch unf thread series
3a thread class right-hand 0.406" thread length hexagon head style 2.500" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.406" thread length hexagon head style 3.125" grip length 32 thread quantity per inch passivate surface treated unf thread series
Used on spec item. 3a thread class right-hand 0.406" thread length hexagon head style 5.000" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.374" thread length hexagon head style 5.109" grip length 32 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.406" thread length hexagon head style 0.046" hole diameter 2.875" grip length 32 thread quantity per inch oxide film surface treated unf thread series
3a thread class right-hand 0.468" thread length hexagon head style 0.438" grip length 28 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.437" thread length hexagon head style 3.796" grip length 28 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.469" thread length hexagon head style 0.046" hole diameter 0.812" grip length 28 thread quantity per inch oxide film surface treated unf thread series
3a thread class right-hand 0.657" thread length hexagon head style 0.062" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.750" thread length hexagon head style 2.547" grip length 20 thread quantity per inch passivate surface treated unf thread series
Used on general electric engines & components, tf-39. 3a thread class right-hand 0.616" thread length double hexagon extended washer head style 0.252" grip length 32 thread quantity per inch unjf thread series
3a thread class right-hand 0.615" thread length double hexagon extended washer head style 0.315" grip length 32 thread quantity per inch unjf thread series
3a thread class right-hand 0.532" thread length hexagon head style 0.312" grip length 24 thread quantity per inch passivate surface treated unf thread series
3a thread class right-hand 0.881" thread length double hexagon w/hole head style 0.350" hole diameter 1.428" grip length 20 thread quantity per inch navy special project unjf thread series
