LTWFITTING 3/4 in. Flare x 3/4 in. MIP Brass Adapter Fitting (5-Pack) HF48121205 - The Home Depot

LTWFITTING 3/4 in. OD Flare Brass Coupling Fitting (5-Pack) HF421205 - The Home Depot

LTWFITTING 3/8 in. FIP x 1/4 in. MIP Brass Pipe Adapter Fitting (5-Pack) HF1026405 - The Home Depot

LTWFITTING 3/4 in. OD Flare Brass Coupling Fitting (5-Pack) HF421205 - The Home Depot

Everbilt 5/8 in. Flare x 3/4 in. MIP Brass Adapter Fitting 801369 - The Home Depot

LTWFITTING 1/4 in. Flare x 3/8 in. MIP Brass Adapter Fitting (5-Pack) HF484605 - The Home Depot

LTWFITTING 3/8 in. Flare x 3/4 in. MIP Brass Adapter Fitting (5-Pack) HF4861205 - The Home Depot

Flare - Brass Fittings - The Home Depot

Everbilt 3/4 in. FIP Brass Union 80532 - The Home Depot

LTWFITTING 1/4 in. Flare x 3/8 in. MIP Brass Adapter Fitting (5-Pack) HF484605 - The Home Depot

Sioux Chief 5/8 inch x 3/4 inch Lead-Free Brass Flare x MIP Half Union

LTWFITTING 5/8 in. x 3/4 in. Brass 90-Degree Flare x MIP Elbow Fitting (5- Pack) HF49101205 - The Home Depot