Broan-Nutone CF388 60 60 Stop Coupling (5 Pack)

hello everyone this is just a dad i want to do a quick video on this new tone central vac system i've had this for about eight years um works really well it's the vx475 and for the longest time i didn't know how to install the bag i know you think it'd be pretty simple but it was a little complicated and i did figure it out the bags i use are the vx3918 so this one 8 is the size the length of the bag of how long it is and that's gonna i'll show you where that will come into play originally i had the one sixes but i didn't feel like they were long enough but i actually think the one sixes are the right length and i went with the one eight it's just a little longer bag so so you can see these bags come with this slide and what this slide does is so you install it it fills up after a while and when you're ready to remove it you can slide that and that closes the opening so that you don't g