Used on 5811-01-620-0268. right-hand 18.0" thread length hexagon head style class 10.9 plated steel hex head cap screw oem manufacturer can not be located chromate surface treated m thread series
3a thread class right-hand 0.338" thread length flat countersunk head style 32 thread quantity per inch bolt flush head cadmium screw surface treated unjc thread series
Used on 2320-01-549-8565. 2a thread class right-hand 1.000" thread length chamfer flange head style 20 thread quantity per inch cap screw hex head non-marring flange zinc surface treated unc thread series
Used on B-1. 3a thread class right-hand 0.365" thread length flat countersunk head style 0.302" grip length 32 thread quantity per inch bolt close tolerance unjf thread series
Used on B-1. 3a thread class right-hand 0.345" thread length dished hexagon head style 3.240" grip length 32 thread quantity per inch bolt, hex head, close tolerance, A286 cres, long threads passivate surface treated unjf thread series