Nibco Inc - 1 X 5/8 (1-1/8 X 3/4Od) Lead Free Copper Coupling Pipe Fitting C X C Domestic
PATIKIL 5/8 Inch ID Straight Copper Coupling, 6 Pack Sweat End Welding Joint Pipe Fitting with Rolled Tube Stop for Water Air Conditioner Plumbing - Amazon.com
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)
30902 - Elkhart 30902 - 5/8" Copper Coupling
6.35-159mm 1/4" 3/8" 1/2" 5/8" 3/4" 1" -6.25" ID Copper End Feed Solder Straight Coupling Pipe Fitting Connector Air Conditioner - AliExpress
Streamline® W 01028 W01028 MUELLER
921765-8 Wrot Copper Coupling with Stop, C x C Connection Type, 5/8" Tube Size | Imperial Supplies
PATIKIL 5/8 Inch ID Straight Copper Coupling, 6 Pack Sweat End Welding Joint Pipe Fitting with Rolled Tube Stop for Water Air Conditioner Plumbing - Amazon.com
The Plumber's Choice 5/8 in. Straight Copper Coupling Fitting with Rolled Tube Stop (5-Pack) 0058CCRC-5 - The Home Depot