Help finding the right lug/tool

Hi all,

getting a frustrated. I recently bought a 2017 Tacoma TRD 4x4. I absolutely love it. I do parasailing and it gets me to the mountaintops we use for our flights.

whomever owned the vehicle before me had done some work. They lifted it and put on bigger tires.

after my last trip to the top of a mountain I got a slow leak in my right rear tire. I have taken it to 3 tire repair places and none of them have the lug to remove the tire.

They also cannot give me the size or the tool I need to purchase. They have all said they have never seen these before.

hopefully this picture is enough that someone on here can tell me what size these are and even maybe give me a link to the tool so I can keep it in my truck?

many help will be much appreciated.

 

10-spline lug socket?

 

Yeah looks pretty straightforward to me