2a thread class right-hand 0.566" thread length flat countersunk head style 20 thread quantity per inch navy special project cadmium or zinc screw surface treated unc thread series
3a thread class right-hand 1.000" thread length tee no. 2 head style 20 thread quantity per inch navy special project cadmium surface treated unf thread series
3a thread class right-hand 0.276" thread length flat countersunk head style 0.062" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.437" thread length hexagon head style 0.052" grip length 28 thread quantity per inch oxide film surface treated unf thread series
3a thread class right-hand 1.360" thread length double hexagon extended washer head style 1.750" grip length 14 thread quantity per inch cadmium surface treated uns thread series
3a thread class right-hand 1.380" thread length double hexagon extended washer head style 2.500" grip length 14 thread quantity per inch cadmium surface treated uns thread series
3a thread class right-hand 0.453" thread length dished hexagon head style 0.250" grip length 20 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 1.389" thread length fillister head style 0.070" hole diameter 18 thread quantity per inch cadmium screw surface treated unc thread series
2a thread class right-hand 0.500" thread length fillister head style 0.070" hole diameter 16 thread quantity per inch cadmium screw surface treated unc thread series
3a thread class right-hand 0.615" thread length hexagon head style 2.802" grip length 14 thread quantity per inch navy special project cadmium surface treated unjf thread series
3a thread class right-hand 0.375" thread length hexagon head style 1.287" grip length 24 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.544" thread length hexagon head style 0.046" hole diameter 0.688" grip length 28 thread quantity per inch tensile strength at room temperature passivate surface treated unf thread series
3a thread class right-hand 0.870" thread length hexagon head style 0.062" hole diameter 20 thread quantity per inch cadmium surface treated unc thread series
right-hand 0.810" thread length hexagon extended washer head style 1.050" grip length 16 thread quantity per inch 0.630 in. dia hole drilled to depth of 0.610 in. on longitudinal axis of head silver surface treated un thread series
3a thread class right-hand 0.469" thread length flat countersunk head style 28 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 1.250" thread length hexagon head style 0.250" grip length 16 thread quantity per inch passivate surface treated unc thread series
2a thread class right-hand 1.000" thread length hexagon head style 0.250" grip length 20 thread quantity per inch passivate surface treated unc thread series
2a thread class right-hand 0.375" thread length hexagon head style 0.375" grip length 20 thread quantity per inch passivate surface treated unc thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.719" grip length 8500 single pounds per square inch shear strength cadmium bolt or cadmium bolt surface treated
3a thread class right-hand 0.531" thread length flat countersunk undercut head style 24 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.050" thread length flat countersunk head style 64 thread quantity per inch navy special project passivate screw surface treated unf thread series
