2a single mounting facility thread class 0.375" single mounting facility thread length 2.010" overall length circular wafer, bushing mount unef single mounting facility thread series
2b thread class right-hand 2.125" overall length 0.750" overall width 28 thread quantity per inch cadmium surface treated straight type w/cable clamp unef thread series
2b thread class right-hand 2.297" overall length 1.109" overall width 40 thread quantity per inch cadmium surface treated open frame type unc thread series
2b thread class right-hand 1.546" overall length 0.484" overall width 40 thread quantity per inch anodize surface treated hood, top opening w/clamp unc thread series
2a single threaded bushing thread class 0.437" single threaded bushing thread length 2.317" overall length 16 single threaded bushing thread quantity per inch cylindrical w/flange unf single threaded bushing thread series