Swivel AUTO-Locking Carabiner Replacement

This ended up being a necessary upgrade as my original Tuenne leashes all came with the ball pivot thumb lock you, and ultimate broke at the shaft just below the ball pivot. I have had these for years, my dog pulls me around in my longboard and these have lasted! Worthy upgrade.

Been using this for about a week with my Belgian Malinois. So far so good. Its holding up no problem. The auto locking is pretty neat, but undoing it is a bit tricky. It'll take time to get used to opening and closing, at least for me

Ordered a custom double lead leash for 2 of my Huskies as a "test" to see what the overall quality and worksmanship of the product was. Have been HIGHLY Satisfied! Enough so that I am ordering a 2nd double leash for my other two Huskies.
So all 4 dogs will be walking in style with a TUENNE leash and collar.

This is a perfect upgrade. The ball style would end up getting stuck and not rotating after a while. This design is much better and the smaller carabiner is also better for our small dog. Lastly, the twist lock gate is much better than the screw gate.

It’s quick and easily to use. The Swivel AUTO-locking carabiner is much lighter on my small 15lb dog’s neck.