EZ-Fluid 12" Corrugated Flexible Stainless Steel Water Heater Connector Supply Line for Female Iron Water Pipes Fitting, 3/4-Inch FIP x 3/4-Inch FIP, 12-Inch (1-Pc) - Walmart.com
90° Connector For Aluminum & Steel Flex MCI-A Cable — Primus Cable
Halex 1/2 in. Flexible Metal Conduit (FMC) Squeeze Connector (3-Pack) 20421 - The Home Depot
ARLINGTON L421 1/2IN FLEX CONNECTOR | Gordon Electric Supply, Inc.
Hose Master FSMS Series 2 in. Male x Male Swivel FireShield Flexible Metal Hose Connector - John M. Ellsworth Co. Inc.
Halex 1 in. Flexible Metal Conduit (FMC) Squeeze Connector 04210 - The Home Depot
LOT OF 2) FALCON STAINLESS H-3402 STAINLESS STEEL WATER FLEX CONNECTORS 18" | eBay
Eastman 20" Supply Line Steel Flex Long Faucet Connectors (2) Pack (1/2" FIP x 3/8" Comp) - Amazon.com