3a thread class right-hand 0.345" thread length dished hexagon head style 1.115" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.345" thread length dished hexagon head style 1.302" grip length 32 thread quantity per inch passivate surface treated unjf thread series
3a thread class right-hand 0.276" thread length pan head style 0.240" grip length 32 thread quantity per inch aluminum surface treated unjf thread series
3a thread class right-hand 0.276" thread length pan head style 0.490" grip length 32 thread quantity per inch aluminum surface treated unjf thread series
Used on caterpillar diesel motor. right-hand hexagon head style 2.4mm grip length 18 thread quantity per inch phosphate surface treated unc thread series
Used on valve model 1912-00h-1-cc-ms-31-rf-la (valve,angle relief). 2a thread class 11 thread quantity per inch stud 00.625-11unc-2a x 02.625. matl: alloy steel. matl desc: asme SA193 gr. B7, quenched unc thread series