3a thread class right-hand 0.625" thread length flat chamfer head style 20 thread quantity per inch threaded end rounded cadmium surface treated unc thread series
2a nut thread thread class right-hand nut thread 0.469" stud thread thread length 1.406" overall length 18 stud thread thread quantity per inch 0.062 in. by 40.0 deg min. to 50.0deg max chamfer at both ends cadmium surface treated unf nut thread thread series
3a thread class right-hand 0.705" thread length hexagon head style 0.062" hole diameter 0.490" grip length 24 thread quantity per inch cadmium or zinc surface treated unf thread series
2a nut thread thread class 0.938" nut thread thread length 3.094" overall length 10 nut thread thread quantity per inch 0.500 in. by 120 deg drilled spot on flat of 0.938 in. thd lg cadmium or zinc surface treated unc nut thread thread series
2a thread class right-hand 1.000" thread length round head style 24 thread quantity per inch cadmium screw surface treated 0.031 in. by 45 deg chamfer on end of shaft unf thread series
0.742" outside diameter 0.035" major thickness internal ring style 238000.0 pounds per square inch tensile strength rating cadmium or zinc surface treated
