You couldn't ask for anything better. The 90 degree bend is perfect for cleaning the coil. Not flexible, not too thin. You can adjust the angle as you like. I've read some negative reviews about it, but I disagree with those who say it loses suction. [Of course, any pipe can clog if driven into a dense dust foam. You need to clean the hanger wire etc. That didn't happen to me.] Very happy with this purchase!
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