EZ-FLUID Plumbing 1-1/4" C X C LF Copper Slip Coupling Pressure Copper Fitting Without Stop,Sweat Solder Connection for Residential,Commercial. (1 Pack) - Amazon.com
10pcs) EZ-FLUID Plumbing 1/2" C X C LF Copper Slip Coupling Pressure Copper Fitting Without Stop,Sweat Solder Connection for Residential,Commercial - Amazon.com
10pcs) EZ-FLUID Heavy Duty 3/4" Press Slip Coupling without Stop LF Propress No Pipe Tube Stop Couplings,Pressure Copper Fitting,ProPress Copper Fitting Connection,Residential,Commercial Plumbing - Amazon.com
Amazon.com: HVAC Wrot Copper Slip Coupling with Rolled Stop, 3/4 in. x 3/4 in. OD, 5/8 in Nominal (ID), C x C - W01028 : Industrial & Scientific
Everbilt 3/4 in. Copper Pressure Slip Coupling Fitting C601HD34 - The Home Depot
Streamline 1/2 in. Copper Pressure Cup x Cup Slip Coupling Fitting W 01903H - The Home Depot
Everbilt 3/4 in. Copper Pressure Slip Coupling Fitting C601HD34 - The Home Depot