Everbilt 600 3/4 in. x 3/4 in. Wrot Copper Cup x Cup Coupling with Stop Fitting Pro Pack (30-Pack) MPP600HD34 - The Home Depot
1/4" - 1/2" Insulated Copper Coil Line - HVAC Premium
600 3 NIBCO 3" Wrot Copper Coupling with Stop
3" x 3.5" COPPER REDUCER COUPLING PIPE FITTING ,Sweat Wrot Connecting (3 x 3-1/2 | eBay
Nibco Copper Pipe Reducer Coupling, 1 x 3/4 In. CxC | Vanderhoof Hardware Company Inc.
Mueller Industries - Wrot Copper Pipe Coupling: 3″ Fitting, C x C, Solder Joint - 36889715 - MSC Industrial Supply
Buy NIBCO Reducing Copper Coupling 3/4 In. X 1/2 In.
3/8" OD HVAC Copper Coupling with Rolled Stop, W01009 / C165-0002 , Pa | FLOTREK
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)