SharkBite 1/2-in OD Push-to-Connect x 1/2-in MIP Male Adapter in the Push to Connect Fittings department at Lowes.com
3/4 x 3/4 Inch Push To Connect Male NPT Threaded Adapter Fitting Conne – VENTRAL®
John Guest 3/8 Inch OD x 3/8 Inch NPT Straight Adapter, Push to Connect Plastic Plumbing Fitting, PP011223WP - Pipe Fittings - Amazon.com
Parker - Push-To-Connect Tube Fitting: Tube Stem Adapter, 1/4" Thread, 3/8" ID x 3/8" OD - 19138965 - MSC Industrial Supply
John Guest 1/2 in. O.D. x 1/2 in. MIP NPTF Polypropylene Push-to-Connect Adapter Fitting 803249 - The Home Depot
Worldwide Tee Adapter Valve with 1/4" Push-to-Connect Fitting
C24250448 | Straight Adapter Push To Connect Fittings, NPT Thread, Pneufit C2425 Series | NORGREN | MISUMI
Amazon.com: Beduan Push to Connect Tube Fitting Union Tee, Copper Nickle-Plated 1/4" Tube OD 3 Way Tee Shaped Union Adapter Fitting (Pack of 2) : Industrial & Scientific
1168X4X4 by Danfoss | Push to Connect Adapter | Male Connector | 1/4' Tube OD x 1/4' Male Pipe | Nickel Plated Brass for 2.96
Push to Connect Tube Fitting - Nylon - 90 Degree Elbow Adapter - 1/4" Tube OD x 3/
SharkBite Push to Connect 1/4 in. Dia. x 1/2 in. Dia. MIP Threaded Adapter - Warren Pipe and Supply
John Guest 1/4 in. O.D. x 1/2 in. MIP NPTF Polypropylene Push-to-Connect Adapter Fitting 803309 - The Home Depot