2a thread class right-hand 0.875" overall length 24 thread quantity per inch cadmium surface treated straight shape, solid external threaded coupling uns thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 3.125" overall length 1.516" overall width circular wafer, bushing mount unef single mounting facility thread series
2a single mounting facility thread class 0.375" single mounting facility thread length 3.438" overall length 1.250" overall width sect. 1 circular wafer, bushing mount unef single mounting facility thread series