RJ45 Coupler, Ethernet Coupler, RJ45 Keystone Jack Cat6 Coupler Female to Female (20Pack, CAT 6 Ethernet Coupler Extender)

These work as intended. Great to extend wires.

Works exactly as intended. Very useful for a pass-through patch panel as it saves you a bunch of time not having to patch cables that are mostly already terminated. Also a great tool for extending existing cables for trouble shooting or simply giving yourself a longer cable whenever needed.

They are perfect

These work well. I didn't have any issues with then snapping or being too brittle. I did, however, cut my fingers multiple times on them when trying to remove them from one space in my patch bay and move them to a different position. The plastic corners are quite sharp. This won't be a problem once they're installed and left alone, but if you want to re-position them, just be careful.

Awesome Product!!!