Streamline 3/8-in Copper Female Adapter in the Copper Pipe & Fittings department at Lowes.com
Mueller Industries - Wrot Copper Pipe Reducer: 1/2″ x 3/8″ Fitting, C x C - 53619508 - MSC Industrial Supply
MECCANIXITY Tee Copper Fitting 3 Way Welding Joint 3/8 Inch ID for HVAC Air Conditioner, Pack of 2 - Amazon.com
Appli Parts 90 Degree Elbow short turn 1-5/8in Copper pipe fittings C x C Sweat connections for refrigeration, air conditioning and plumbing applications ACR and Type L copper pipe (5 x Bag) AP-C158
NIBCO® 3/8" Sweat Lead-Free Copper Tee at Menards®
Streamline 3/8-in Copper Tee in the Copper Pipe & Fittings department at Lowes.com
Buy NIBCO 90 Degree Copper x Copper Elbow 3/8 In.
1/2-inch x 5/8-inch Copper Reducing Tee Copper Pressure Pipe Fitting for Plumbing Supply and Refrigeration 2pcs - Walmart.com
1/4" - 1/2" Insulated Copper Coil Line - HVAC Premium
PATIKIL 3/8 Inch ID Straight Copper Coupling, 6 Pack Sweat End Welding Joint Pipe Fitting with Rolled Tube Stop for Water Air Conditioner Plumbing - Amazon.com
Inner Diameter 9.52mm 3/8" Copper End Feed Equal Y-type 3 Way Pipe Fitting Plumbing for water oil - AliExpress
1/2" Tube to 3/8" Tube Compression Adapter
The Plumber's Choice 3/8 in. Copper Tee Fitting with Solder Cups (5-Pack) 0038CCTE-5 - The Home Depot
The Plumber's Choice 3/8 in. Straight Copper Coupling Fitting with Rolled Tube Stop (5-Pack) 0038CCRC-5 - The Home Depot
The Plumber's Choice 3/8 in. Copper Male Adapter Fitting with FTG x MIP Connection (5-Pack) 0038FCMA-5 - The Home Depot
3/8 Inch ID Copper Cross Pipe Fitting 4 Way Copper End Feed Equal Connector - Copper Tone - Bed Bath & Beyond - 37206602
Amazon.com: Supply Giant DDSD0122-5 Reducing Copper Coupling Fittings With Sweat Ends And Rolled Tube, 1/2 X 3/8 Inch : Industrial & Scientific
7/8" OD x 3/4" OD Reducing Coupling, Copper Fitting, BM34016 – Supply Shop
5 Pcs of 3/8" x 3/8" C x C Copper Coupling with Rolled Tube Stop Pipe Fittings | eBay
1/4" - 1/2" Insulated Copper Coil Line - HVAC Premium
U.S. Solid 2pcs Brass Reducer Hex Bushing Brass Threaded Pipe Fitting 3/8" NPT Male x 1/8" NPT Female Adapter - U.S. Solid