right-hand 0.940" thread length tee no. 4 head style shoulder length 0.932 in 0.938 in max from bearing surface; shoulder dia.0.552 in min 0.572 in max unc thread series
2a thread class right-hand 0.808" thread length tee no. 1 head style 32 thread quantity per inch one drilled hole in head 0.1256 in dia thru oxide surface treated unf thread series
2a thread class right-hand 0.945" thread length tee no. 1 head style 18 thread quantity per inch shoulder diameter under head 0.374" 0.380" , 0.625" length passivate surface treated unc thread series
2 thread class right-hand 0.736" thread length tee no. 3 head style 40 thread quantity per inch strip type locking element in threads oxide surface treated unf thread series
3a thread class right-hand 0.620" thread length tee no. 6 head style 32 thread quantity per inch externally relieved body with dia of min 0.165 max 0.175 unjf thread series
