3a thread class right-hand 0.749" thread length hexagon head style 7.172" grip length 20 thread quantity per inch passivate surface treated unf thread series
2a thread class right-hand 0.214" thread length headless (setscrew) head style 56 thread quantity per inch two locking elements required unc thread series
2a thread class right-hand 0.530" thread length flat chamfer head style 16 thread quantity per inch two 0.126 in. dia H0les equally spaced 1.000 c to c on 1.350 in. dia bolt circle unjf thread series
2a thread class right-hand 0.310" thread length fillister head style 32 thread quantity per inch philips recessed head passivate surface treated unc thread series
2a thread class right-hand 0.310" thread length fillister head style 32 thread quantity per inch phillips recessed head passivate surface treated unc thread series
Used on ensn 4210-01-486-1035 tfft (tactical fire fighting truck);2320-01-097-0248,2320-01-097-0249,2320-01-100-7672,2320-01-097-0260,2320-01-195-7641, hemtt family (heavy expanded mobility tactical trucks). 20 thread quantity per inch cadmium surface treated plain unc thread series
2a thread class right-hand 0.295" thread length flat countersunk head style 80 thread quantity per inch passivate screw surface treated unf thread series
3a thread class right-hand 0.267" thread length double hexagon head style 1.115" grip length 28 thread quantity per inch nickel surface treated unjf thread series
3a thread class right-hand 0.380" thread length hexagon head style 0.428" grip length 32 thread quantity per inch navy special project unf thread series
