SS-CM-FL5-OST8
316 SS, FITOK 6D Series Tube Fitting, Male Connector, 5/16" O.D. × 1/2-20 Male O-Seal with SAE/MS Straight Thread(OST)
SS-CM-FL6-ST8
316 SS, FITOK 6D Series Tube Fitting, Male Connector, 3/8" O.D. × 1/2-20 Male SAE/MS Straight Thread(ST)