Flow Management x 1.25" PVC Compression Male Adapter | NDS
Amazon.com: FangKingNo5pcs 1.25Inch White PVC Pipe Coupling Adapter Pipe Fittings couplers (Slip to Slip) Schedule 40 Easy to Install,and High Tensile for Home or Industrial Use (Pack of 5) (1 1/4") :
Charlotte Pipe 1-1/4 in. PVC Schedule 40 S x S Coupling PVC021001200HD - The Home Depot
Lasco 1401-012 1.25" PVC Barbed Insert Tee - Amazon.com
1.25" - 2" 90° PVC Pulley Elbow & Union
PVC-Fittings METRIC for Flow-Sensor 9000 L/h – GHL USA
Amazon.com: TAIFAM 20 Pcs 1-1/4 Inch 90 Degree Elbow PVC Pipe Fittings, 1.25 Inch 2-Way Right Angle PVC Pipe Adapter Fittings Connectors for Furniture Build Grade, DIY PVC Shelf Garden Support Structure (