3a thread class right-hand 0.323" thread length flat countersunk head style 0.302" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.406" thread length flat countersunk head style 0.250" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 0.391" thread length flat countersunk head style 2.1744" grip length 24 thread quantity per inch cadmium surface treated unjf thread series
3a thread class right-hand 1.443" grip length 28 thread quantity per inch 125000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand 1.067" grip length 24 thread quantity per inch 125000 single pounds per square inch shear strength white paint on head unjf thread series
3a thread class right-hand 0.338" thread length pan no. 2 head style 1.240" grip length 32 thread quantity per inch cadmium surface treated unjf thread series