2a thread class right-hand 0.313" thread length flat countersunk head style 32 thread quantity per inch cadmium screw surface treated shoulder on head end, 0.244 inch dia x 0.047 inch lg unc thread series
3a thread class right-hand 0.344" thread length flat countersunk head style 0.240" grip length 32 thread quantity per inch cadmium surface treated unjf thread series
right-hand 0.573" thread length fillister extended washer head style 24 thread quantity per inch thd end 0.125 in. radius phosphate manganese surface treated uns thread series
3a thread class right-hand 0.424" thread length flat chamfer head style 32 thread quantity per inch thd relieved groove 0.040 in. by 0.138 in. dia unf thread series
3a thread class right-hand 0.303" thread length double hexagon extended washer head style 0.060" hole diameter 32 thread quantity per inch unjf thread series
3a thread class right-hand 0.615" thread length double hexagon extended washer head style 1.315" grip length 32 thread quantity per inch unjf thread series
3a thread class right-hand 0.740" thread length double hexagon extended washer head style 0.940" grip length 28 thread quantity per inch unjf thread series
3a thread class right-hand 0.740" thread length double hexagon extended washer head style 0.502" grip length 28 thread quantity per inch unjf thread series
3a thread class right-hand 0.740" thread length double hexagon extended washer head style 0.252" grip length 28 thread quantity per inch unjf thread series
3a thread class right-hand flush countersunk head style 1.193" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength cadmium surface treated unjf thread series
3a thread class right-hand flush countersunk head style 0.755" grip length 28 thread quantity per inch 95000 single pounds per square inch shear strength cadmium surface treated unjf thread series
flush (flat) countersunk (included angle - less than 135 deg w or w/o chamfer) head style 0.313" grip length 1580 single pounds per square inch shear strength silver sleeve surface treated
