3a thread class right-hand 0.939" grip length 32 thread quantity per inch 156000 single pounds per square inch shear strength nickel or cadmium surface treated unjf thread series
3a thread class right-hand 0.282" thread length dished hexagon head style 2.938" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
2a thread class right-hand 0.625" thread length flat chamfer head style 0.061" hole diameter 16 thread quantity per inch zinc surface treated unc thread series
2a stud thread thread class right-hand nut thread 2.625" overall length 13 stud thread thread quantity per inch locked in unc stud thread thread series
2a thread class right-hand headless (setscrew) head style 32 thread quantity per inch nylon 6/9, 6/10 or 6/12 glass fiber reinforced, alternate, nylon-20 percent glass filled unc thread series
3a thread class right-hand 0.207" thread length flat countersunk head style 40 thread quantity per inch cadmium screw surface treated unjc thread series
Used on hemtt family (heavy expanded mobility tactical trucks); 2320-01-097-0260 hiab crane (hemtt). right-hand 22.0mm thread length hexagon head style 11.80mm grip length zinc surface treated m thread series
