Elbow 90 degrees reduction brass 3/8 tube x 3/8 mpt compression adapter

This elbow 90 degrees reduction brass 3/8 tube 3/8 MPT compression adapter is made for connecting a male pipe and a female pipe of the same diameter

Male to Female Flared Tube Adapters Sae 45 degree thread

Plumbing fitting adapter hi-res stock photography and images - Alamy

090 3/8 STD Elbow FF

Piping and plumbing fitting - Wikipedia

Brass Pipe Fittings

Plumbing fitting adapter hi-res stock photography and images - Alamy

Pipe Fittings & Accessories - Robidoux Inc

MECCANIXITY Brass Elbow Compression Tube Fitting 3/8NPT x 3/8 Tube OD 90 Degree Coupling Adapter, Pipe Fittings - Canada

Everbilt 3/8 in. O.D. Compression x 1/2 in. MIP 90-Degree Brass Elbow Adapter Fitting 800679 - The Home Depot

M8*1.0 Male Thread x 4mm OD Tube 90 Degree ELbow Brass Compression Connector Fitting Adapter Pipe fitting For Lube Tubing - AliExpress