Drain Coupling, 10 to 8 in. Straight Adaptor, PVC Rubber
Fernco 1-1/4 in. x 1-1/4 in. Flexible PVC Coupling P1056-125 - The Home Depot
2" Inch Flexible Boot Rubber Pipe Fitting's - TankBred
Hose Tap Connector Rubber Pipe Connectors For Garden Lightweight And Portable Hose Pipe Fitting For Car Washing And Irrigation - AliExpress
Buy Wholesale China Flexible Plumbing Pipe Joint Coupling,quick Clamp Pipe Fittings Flange Rubber Pipe Coupling & Pipe Joint Coupling at USD 0.5 | Global Sources
Pipe to Pipe rubber connector/adapter
Rubber, For 1 1/4 in Pipe, Flexible Coupling - 447N52|86000 - Grainger
Amazon.com: Rubber Flex Coupling Unparallel 1-1/2” x 1-1/4”, Black : Industrial & Scientific
Amazon.com: Flexible Rubber Hose Pipe Clamps - 6an Hose Finisher Clamp with Screw Band for 3/8 Fuel Line Hose , 4Pcs/Pack Black Hose Connectors, Great for Fuel / Oil / Diesel /
Drain Coupling, 2 to 2 In. Straight Adaptor, PVC Rubber