2a thread class right-hand 0.062" thread length flat chamfer head style 72 thread quantity per inch oxide or zinc screw surface treated unf thread series
2a thread class right-hand 1.750" thread length fillister head style 32 thread quantity per inch cadmium screw surface treated one drilled hole unc thread series
3a thread class right-hand flush countersunk head style 1.052" grip length 24 thread quantity per inch 108000 single pounds per square inch shear strength slot located 0.640 in. from top of head; 0.120 in. lg cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 1.990" grip length 24 thread quantity per inch 108000 single pounds per square inch shear strength slot located 0.117 in. from top of head; 0.120 in. lg cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.8650" grip length 24 thread quantity per inch slot included cadmium bolt surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.812" grip length 24 thread quantity per inch 108000 single pounds per square inch shear strength slot located 0.410 in from top of head; 0.120 in. lg cadmium surface treated unjf thread series
