Hard white tubing from soda machines.. for kegging?

Has anyone used the hard vinyl tubing normally used to run gas in modern soda machines?

I wonder how they connect it, as it is very stiff. I believe the inner diameter is 1/4". I would suppose a 1/4" barb and just push it hard on there?

The reinforced hose is connected with barbs and it’s a tight fit - once it’s on you pretty much have to cut the tubing off to remove it since the reinforcing ridges grip the barbs. I use it without a clamp and have yet to blow a hose off the connector even with 30+ PSI on it.