Hgzaccompany Brass Tube Flare Fittings,Union Connector Gas Adapter, BrassTube Coupler 3/8 inch Male Flare to 3/8 inch Male Flare 2 Pack : Industrial & Scientific

uxcell Brass Pipe Fitting, 3/8 SAE Flare Connector Male Thread Adapter with Copper Tube for Air Conditioner HVAC System

Breezliy 3/8 Inch Male Flare x 3/8 Inch Male Flare Connector Gas Adapter Union BrassTube Coupler Pipe Flare Fitting (2PCS), Pipe Fittings - Canada

DOMINION 1/2 x 3/8 Brass Flare Reducing Union Coupling

Anderson Metals - 54046-0606 Brass Tube Fitting, Coupling, 3/8 Flare x 3/8 Female Pipe: Fpt To Flare: : Industrial & Scientific

LTWFITTING Brass Flare 5/8 OD x 3/8 Male NPT Connector Tube Fitting (Pack of 5)

Hgzaccompany Brass Tube Flare Fittings,Union Connector Gas Adapter, Brass Tube Coupler 3/8 inch Male Flare to 3/8 inch Female NPT 2 Pack : Industrial & Scientific

HFS (R) 1/2 NPT Male to 1/2 SAE Male Flare Tubing Adapter Hose Connector Pipe Fittings 304 Stainless Steel (1/2 MNPT x 1/2 MSAE) : Industrial & Scientific

Uxcell 5/8 SAE Male x 3/4 SAE Male Brass Flare Union Connector, 2 Pcs Gas Adapter Brass Tube Coupler Pipe Fitting

2pcs 1/2 Inch Male Flare x 1/2 Inch Male Flare Connector Gas Adapter Union Brass Tube Coupler Pipe Flare Fitting : Industrial & Scientific