Where do you buy these plastic inserts & elbows for the machine end of the normal 15mm air hoses?

[cpapsnorechild]

Where do you buy these plastic straights & elbows for the machine end of the normal 15mm air hoses?\

It's good to have more than one, where you can pack one in your travel machine, for example.
Is there a local non-medical supply (like Amazon, Home Depot or Ace or Lowes, for example)?

Those straight & elbows are often very useful to keep the hose on the machine in a fitful sleep.
And they also direct the hose without bending (sort of like those short six-inch-long garden-hose springs do).

hose_elbow_parts.jpg (577.19 KiB) Viewed 27180 times

[ChicagoGranny]

You can get anything you want at Amazon's Restaurant


https://www.amazon.com/s?k=resmed+cpap+ ... hose+elbow