2.645" overall length 0.359" overall width left side d-shaped pin guide rotated 180 deg, right side d-shaped socket guide rotated 180 deg clockwise from normal
2b thread class right-hand 3.550" overall length 2.141" overall width 40 thread quantity per inch cadmium surface treated hood, side opening w/clamp unc thread series
2b thread class right-hand 5.031" overall length 1.109" overall width 32 thread quantity per inch cadmium surface treated hood, side opening w/clamp unc thread series