90 deg (degrees) compression x male pipe thread. Brass. Used with plastic and copper tubing.
LASCO 17-6759 1/4-Inch Female Compression by 3/8-Inch Male Compression Brass Adapter, Copper, Pipe Fittings - Canada
Lasco 1/4 In. C x 1/4 In. MPT 90 Deg. Compression Brass Elbow (1/4
BrassCraft 3/8-in x 1/2-in Compression Adapter Fitting in the
Pipe, Tube & Hose Fittings Shop Online Andrew Sheret Ltd.
LTWFITTING 1/4 in. O.D. x 1/4 in. MIP Brass Compression 90
Barbed 90 deg (degree) elbow x male pipe thread. Brass. Use with plastic tubing or rubber hose.
Lasco 1/4 In. MPT x 3/8 In. Hose Barbed 90 Deg. Brass Elbow (1/4 Bend)
Male flare x female pipe thread 90 Deg. (degree) elbow. Brass. Not for use in potable drinking water applications. Used for fuel, oil, air, liquid
Lasco 3/8 In. MFL x 3/8 In. FPT 90 Deg. Flare Brass Elbow (1/4 Bend)
Stine
90 deg (degree) street elbow. Brass. Used in air, water, or gas applications.
Lasco 3/8 In. FPT x 3/8 In. MPT 90 Deg. Street Brass Elbow (1/4 Bend)
ZKZX Brass Compression Tube Pipe Fitting Connector