3a thread class right-hand 0.370" thread length hexagon head style 0.240" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.688" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength cadmium surface treated unjf thread series
2a thread class right-hand 0.750" thread length flat chamfer head style 24 thread quantity per inch 6 drilled holes in head passivate surface treated unf thread series
Used on nsn 2320-01-304-2277 pls (palletized loading system). 3a thread class right-hand 1.000" thread length flat chamfer head style 18 thread quantity per inch oxide surface treated unc thread series
2b thread class right-hand 1.080" thread length hexagon extended washer head style 6.590" grip length 10 thread quantity per inch pin unc thread series