2a thread class right-hand 3.000" overall length 10 thread quantity per inch 0.625 in. sq. 0.500 in. lg both ends cadmium surface treated unc thread series
2a thread class right-hand 2.250" overall length 24 thread quantity per inch slot drive 0.070 in. wide by 0.063 in.deep in first end, second end 0.250 @by 0.625 in.helical compression spring inserted 0.560 in.deep inside stud unf thread series