2a thread class right-hand 0.438" thread length pan head style 40 thread quantity per inch passivate screw surface treated enamel per f-157, 36231 fed-std-595 head only unc thread series
2a thread class right-hand 0.500" thread length pan head style 32 thread quantity per inch passivate screw surface treated enamel f-157, 36231 fed std 595 head only unc thread series
2a thread class right-hand 1.375" thread length pan head style 32 thread quantity per inch passivate screw surface treated enamel f-157, 36231 fed-std-595 head only unc thread series
2a thread class right-hand 0.375" thread length pan head style 40 thread quantity per inch passivate screw surface treated enamel per f-157, 36231 fed-std-595 head only unc thread series
2a thread class right-hand 0.250" thread length pan head style 40 thread quantity per inch passivate screw surface treated enamel per f-157, 36231 fed-std-595 head only unc thread series
2a thread class right-hand 0.438" thread length pan head style 32 thread quantity per inch passivate screw surface treated enamel f-157, 36231 fed-std-595 head only unc thread series
3a thread class right-hand 1.845" thread length hexagon head style 1.923" grip length 14 thread quantity per inch cadmium surface treated unf thread series
3a thread class right-hand 0.396" thread length hexagon head style 4.990" grip length 20 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.314" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated unjf thread series
3a thread class right-hand 0.197" thread length knurled no. 1 head style 32 thread quantity per inch passivate fastener surface treated unf thread series
