3a thread class right-hand 0.544" thread length hexagon head style 0.046" hole diameter 0.250" grip length 28 thread quantity per inch tensile strength at room temperature passivate surface treated unf thread series
3a thread class right-hand 0.375" thread length flat countersunk head style 24 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.276" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
2a thread class right-hand 0.145" thread length undercut pan no. 2 head style 48 thread quantity per inch nickel screw surface treated unc thread series
3a thread class right-hand 0.276" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unf thread series
3a thread class right-hand 0.428" thread length flat countersunk head style 1.365" grip length 20 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.468" thread length hexagon head style 0.046" hole diameter 4.438" grip length 28 thread quantity per inch oxide film surface treated unf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.188" grip length 70 single pounds per square inch shear strength anodize surface treated
3a thread class right-hand 0.663" thread length hexagon head style 0.070" hole diameter 0.438" grip length 24 thread quantity per inch tensile strength at room temperature passivate surface treated unf thread series
2a thread class right-hand 1.063" thread length fillister head style 0.046" hole diameter 32 thread quantity per inch passivate screw surface treated unc thread series
3a thread class right-hand 0.298" thread length round extended washer head style 32 thread quantity per inch cadmium or zinc screw surface treated unf thread series
2a thread class right-hand 0.203" thread length flat chamfer head style 32 thread quantity per inch navy special project passivate surface treated unc thread series
3a thread class right-hand 0.443" grip length 28 thread quantity per inch 125000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand 0.313" thread length dished hexagon head style 1.365" grip length 32 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.735" thread length dished hexagon head style 1.562" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
