Used on mrap buffalo mk2a2. aal thread class right-hand 0.875" thread length flat chamfer head style 20 thread quantity per inch zinc surface treated unf thread series
3a thread class right-hand 0.425" thread length dished hexagon head style 1.740" grip length 28 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.626" thread length dished hexagon head style 1.799" grip length 18 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.594" thread length dished hexagon head style 0.990" grip length 18 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.528" thread length dished hexagon head style 2.490" grip length 20 thread quantity per inch passivate surface treated unjf thread series