These are the vacuum parts and accessories we offer for Shop Vac machines. All of these tools have a larger outside diameter than the standard 1.25" that you will find on most types of vacuum tools and attachments. So these tools will fit Shop Vac models with larger diameter wands.
I haven't had to change the bag in my vacuum yet, but it appears to be easy enough and I like the fact that the hose end to the vacuum unit does not have to be removed in order to change the bag. This is another reason why I don't like the ProLux Terra Vacuum, very hard to replace the bag.
