Passthrough Ethernet connectors, do they need a special tool?

[baconcatbug]

So I need to wire a long ethernet cable and terminate both ends. I am not a professional and the last time I attempted it with normal connectors and a crimp tool I tool about 15 attempts to get each connector to crimp on correctly. I was wondering do these connectors need a special crimping tool just for them or will a normal crimping tool work? They are expensive and if I need another tool I'll just buy normal connectors and try my 2% chance luck again. https://www.ebay.ie/itm/25-RJ45-CAT6-Crimp-Cable-Connectors-End-pass-through-Ethernet-modular-Plug-EZ/192362556509?hash=item2cc9b3ac5d:g:0CwAAOSw8b1aCJ4m

Or would I be better off with a load bar style connector?

 

[Mark RM]

they work with a normal crimp tool and are a lot easier if you struggle with the normal ones. The internal bar is supposed to cut the ends off the wire when you crimp it.

 

[baconcatbug]

they work with a normal crimp tool and are a lot easier if you struggle with the normal ones. The internal bar is supposed to cut the ends off the wire when you crimp it.

Thank you. What about the loading bar style? Would these work in a normal crimping tool? These are a lot cheaper too. https://www.ebay.ie/itm/Pack-20-CAT6-RJ45-Crimp-End-Connectors-Plugs-Two-Piece-Gold-Plated-Inc-Load-Bar/351985430553?hash=item51f3f77019:g:u8wAAOSwtfhYqFba

 

[Mark RM]

they also use a normal crimp tool, you cut the wires manually off the end, not sure now that I think of it if the others in the first post expect a manual cut, different brands do different things.

But they all use a regular crimp tool.