2a thread class right-hand 1.465" overall length 18 thread quantity per inch solder flange mtd; seal bayonet lugs on interior surface with coricone 600 between pin unef thread series
2a thread class right-hand 1.405" overall length 20 thread quantity per inch solder flange mtd; seal bayonet lugs on interior surface with coricone 600 between pin unef thread series