Banana screw type with outer shell works great. If my speaker cable is too thick (10AWG or less), I don't use the provided screws because the shell doesn't fit over the screws. In that case I solder the cable through the 2 screw holes; no screws used.

This is not an issue if you use 12AWG or smaller speaker wire.
Overall very pleased with this banana connector.

Very easy to install. I followed the recommendation of someone on another forum regarding the two inner screws in the banana plug:

The screw further from the banana plug end should be used as a strain relief. When terminating your cable, leave enough shielding so that this screw can hold onto the bit of shielding that goes inside the banana plug. Worked well.

The one downside to these is the red/black part of each plug won't stay screwed in. I find myself tightening these all the time. Only reason these are 4 star and not 5. Granted, I'm probably handling my cables more often than the average person would but nevertheless.

These banana plugs appear well designed and work well as long as there is no stress on the actual plug (bannana) section that inserts into the female receiver the male purchased piece plugs into. If not handled with care, the male plug end pulls off and can not be reattached without inordinate effort, if at all.

Works very well, but nothing on the back of the plug to secure the wire, if that makes sense.

Easy to mate with bare wire, and the two screws make for a confident connection.

I like that fact they are copper with gold plating. They're easy to use, securely keep wire in place and good sound quality. I cannot speak to durability or anything longevity related as I've been using them less than two months.

These banana plugs are great in most respects. However, like their predecessor, the collar 'unscrews' itself easily and the collar can short out the terminals to which they are connected. Loctite or other thread-locker is required to inhibit such action.

Very easy to install and quality appears on par with much more expensive plugs. They have a solid connection to both the receiver and speakers

Better quality, more secure connection and easier to use than Monoprice’s standard Banana plugs. They fit more tightly into the speaker terminals as well.

Does the job. Well made!