3/4" & 3/8" Copper Fittings Kit for HVAC ($2.99-$5.90)
3/8" Copper Elbow | Fogco Environmental Systems
The Plumber's Choice 3/8 in. Copper FTG x C 45-Degree Street Elbow Fitting (5-Pack) 0038CCSF-5 - The Home Depot
1/4" - 1/2" Insulated Copper Coil Line - HVAC Premium
Amazon.com: 3/8" and 7/8" HVACR Copper Fitting Kit - Includes (2) 3/8" and 7/8" Couplings, (2) 3/8" and 7/8" Short Radius 90, (2) 3/8" and 7/8" Short Radius Street 90 : Industrial & Scientific
Copper Flaring Directly Connector 1/4" 3/8" 1/2" Male Thread to 6/8/10mm Pipe Brass Fitting Air Conditioning Extension Adapter - AliExpress
Brass 1/8 1/4 3/8 1/2 3/4 Female to Male Threaded Hex Bushing Reducer – Bangrui Tools
Mueller Industries - Wrot Copper Pipe Adapter: 3/8″ x 3/8″ Fitting, C x M - 45278827 - MSC Industrial Supply
Merit Brass - Copper Pipe Fittings; Fitting Type: Male Adapter; Fitting Size: 1/2 x 3/8; Style: Press Fitting; Connection Type: Push-to-Connect, Threaded; Material: Copper; End Connection: Press x Thread; Thread Standard: NPT;
uxcell 3/8-inch X 1/4-inch X 3/8-inch Copper Reducing Tee Copper Pressure Pipe Fitting Conector for Plumbing Supply and Refrigeration 3pcs - Amazon.com
Appli Parts AP-A138 1-3/8in Wrot Copper Coupling fitting C x C Sweat connections for refrigeration, air conditioning and plumbing applications ACR and Type L copper pipe (5 x Bag)
3pcs 3/8"(9.52mm) ID Elbow Copper Pipe Fitting 90 Degree Short Turn Welding | eBay
Streamline 3/8-in Copper Tee in the Copper Pipe & Fittings department at Lowes.com
3/8" x 3/8" x 1/4" Copper Reducing T | Fogco Environmental Systems
NIBCO 3/8 in. Copper Cup x FPT Female Adapter U60338 - The Home Depot
Solder Male Street Adapter, 3/8 in, Fitting x MNPT, Wrot Copper, Domestic
3/8-inch x 3/4-inch Copper Reducing Tee Copper Pressure Pipe Fitting for Plumbing Supply and Refrigeration 2pcs - Walmart.com
MECCANIXITY Tee Copper Fitting 3 Way Welding Joint 3/8 Inch ID for HVAC Air Conditioner, Pack of 5 - Amazon.com