I was really tempted to continue playing along here but then I thought you may just be Autistic and unable to follow….
You appear to be a little aggressive with your messages, normal people don’t communicate in such a confrontational way. Just take a step back, take a deep breath, and try to have civil disagreements with people.
We’re all just here to read some stuff, learn some stuff and try to ignore our real lives for a bit… let’s try and have fun while we’re here.
This guy I swear is looking at my internet search history… The closers most popular around here are the sprung chains in a cylinder hidden in the hinge style. Not sure they have close/latch speed options though. I need to sort out my garage and stairs fire doors, as they are currently always held open by a fire extinguisher (for irony) and a stuffed dog respectively.