1/8" Female NPT X 1/4" Push Connect Adapter - John Guest - Bulk Reef Supply
Legris - Push-To-Connect Tube to Male & Tube to Male NPT Tube Fitting: Male Elbow, 1/8" Thread - 85333904 - MSC Industrial Supply
Watts 3/8-in Push-to-Connect x 1/4-in Mip dia 90-Degree Male Elbow Push Fitting in the Push to Connect Fittings department at Lowes.com
John Guest 3/8 in. O.D. x 1/4 in. O.D. NPTF Polypropylene Push-to-Connect Reducing Fitting 803159 - The Home Depot
JOHN GUEST 1/4 in. OD x 1/8 in. NPTF Push-to-Connect Male Connector Fitting (10-Pack) PP010821E - The Home Depot
Push to Connect Straight Male Fitting 1/8" OD, 10-32 UNF Thread: Push To Connect Tube Fittings: Amazon.com: Industrial & Scientific
Pneumatic Tube Connector | Air Hose Joints | Air Connector | Hoses Parts | Hose Tube - Od Hose - Aliexpress
CEKER 1/4 Push to Connect Air Fittings 1/4 Inch Tubing Od to 1/8" NPT Male Thread Air Line Quick Connect Fitting Pneumatic Fittings Push In Connectors Air Hose Fittings 10Packs
1/8" MNPT 1/4" OD Push to Connect Swivel Elbow | Milton Industries, INC®
Push to Connect Tube Fitting - Nylon Plastic - Straight Adapter - 4mm Tube OD x 1/8" NPT
MettleAir MTCF 1/8-N01 Push to Connect Straight Female Fitting, 1/8" OD, 1/8" NPT (Pack of 10): Amazon.com: Industrial & Scientific
Milton Industries 1/8" MNPT 1/4" OD Push to Connect Tube Fitting 2200-2 - Advance Auto Parts
DOT Male Push-In Connector, 5/32 Tube x 1/8 MPT | K.L. Jack
Male Straight Connector Tube OD 3/8 X NPT 1/2 Hose Air Push In Fitting 5 Pieces | eBay