3a thread class right-hand 0.531" thread length hexagon head style 3.438" grip length 24 thread quantity per inch keyway 0.560 in. lg 0.044 in. deep from threaded end unf thread series
2a thread class right-hand 0.250" thread length hexagon head style 32 thread quantity per inch point style 10, 0.125 in. dia by 0.125 in. lg passivate surface treated unc thread series
3a thread class right-hand flush countersunk head style 0.250" grip length 108000 single pounds per square inch shear strength 0.2600 in.second shank dia. nickel surface treated unjf thread series
Used on mt telescope f8267701. 2a thread class right-hand 0.500" thread length fillister head style 32 thread quantity per inch passivate fastener surface treated unc thread series
2a thread class right-hand 0.250" thread length pan no. 2 head style 0.047" hole diameter 24 thread quantity per inch thd relieved groove 0.062 in. w cadmium surface treated unf thread series
3a thread class right-hand 0.316" thread length flat countersunk head style 0.625" grip length 28 thread quantity per inch cadmium surface treated unf thread series
2a thread class right-hand 0.525" thread length flat countersunk head style 40 thread quantity per inch passivate screw surface treated unf thread series
2a thread class right-hand 0.125" thread length flat countersunk head style 80 thread quantity per inch passivate screw surface treated unf thread series
