Yep, lots of manufacturers for that type of connector.
You'll have your choice in lead wrap-around like the one you pictured, or lead insert into the base, screw insert lock-down, and others. My advice is to look at what's available and choose what best suits your needs. I will also mention that there is a standard size, and others that have different diameters and depths, so make sure you get the right one for the banana jack that you intend to insert the plug into.