SS-LM-FL6-RT6
316 SS, FITOK 6D Series Tube Fitting, Male Elbow, 3/8" O.D. × 3/8 Male ISO Tapered Thread(RT)
B-LU-FL6
Brass, FITOK 6D Series Tube Fitting, Union Elbow, 3/8" O.D.
B-LM-FL6-NS6
Brass, FITOK 6D Series Tube Fitting, Male Elbow, 3/8" O.D. × 3/8 Male NPT
B-LM-FL6-NS4
Brass, FITOK 6D Series Tube Fitting, Male Elbow, 3/8" O.D. × 1/4 Male NPT
B-LF-FL6-NS6
Brass, FITOK 6D Series Tube Fitting, Female Elbow, 3/8" O.D. × 3/8 Female NPT
SS-LP-FL6-ST9-HG
316 SS, FITOK 6D Series Tube Fitting, Adjustable Male Elbow, 3/8" O.D. × 9/16-18 Male SAE/MS, Hydrogen Compliant & Comply to EU EC79 Test Standard (if you need EC79 Approval, replace -HG with -EC79)