franz bolo
Sr Member
My sisters had an old portable hair dryer that had similar hoses on them.
Similar to this:
FB
Similar to this:


FB
Vacuum hoses can look pretty close when stretched out. The problem is that they don't hold their shape like that.
I'm still not convinced that it's expandable hose with something inside to hold its shape
Guys, I positivly identified this part years ago. They are hoses from vintage home hair-dryers dyed black. They were used for other props too. Here's a sample:
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Hey guys,
Take a look for "duct hose" on McMaster-Carr. They carry a large selection of the rubber/plastic hose with the wire/spring running through it. They also carry a smaller selection of vacuum hose.
I'd sooner think this was a duct hose because of the spiral spring support(Many of your modern vaccums just use corrugated/ribbed hose). I'd also venture this type of hose is more subject to being compressed to some extent rather than stretched.
- TGM