Standard Brass 3/8 Compression x 1/2 Male NPT

You may find that this brass 3/8

3/8'' NPT Male x 10L Stainless steel Straight Compression Fitting 315 Bar DIN 2353

Compression Straight Adaptor - 22mm x 1/2 - 17635

1/2 OD X 1/2 MPT BRASS COMP CONNECTOR 68-88

Brass Barb 3/8 with 1/2 Male NPT

Tesla Brass Compression Adapting Flexible Tap Connectors 15mm x 3/8 2 Pack - Screwfix

3/8 Flare x 1/2 Male NPT Threaded Brass Adapter - PexUniverse

LDR Industries 3/8 in. x 1/2 in. M.I.P. Brass Male Adapter at Tractor Supply Co.

This unique lead-free compression adapter comes already assembled with a captive sleeve, this puts even pressure on the tubing and ensures a tight

3/8 in. Comp x 1/2 in. MIP Brass Adapter

Male Compression Fitting - 1/2 in. Tubing x 1/2 in. Pipe 12-8312

TIFCO Industries - Tube / Pipe Fittings, Tube Fittings, Brass Compression, Tray Assortment

20 Years Manufacturer 15mm Compression X 1/2' Male Pipe Brass Male Connector Compression Fittings with Factory Price - China Brass Fitting, Brass Fittings