6L-CM-FL4-NS4
316L SS, FITOK 6D Series Tube Fitting, Male Connector, 1/4" O.D. × 1/4 Male NPT
6L-CM-FL6-NS4
316L SS, FITOK 6D Series Tube Fitting, Male Connector, 3/8" O.D. × 1/4 Male NPT
6L-CM-FL8-NS4
316L SS, FITOK 6D Series Tube Fitting, Male Connector, 1/2" O.D. × 1/4 Male NPT