Shimano CN-HG601-11 or CN-HG701-11 do the job as well and cost less. Your choice.
Some more chain info here:
@E-Wheels Here a couple of shots, and you can see just how tight everything is in there. Sorry the second one is a bit dark because of the sunlight, but you can see my US Postal water bottle - that will tell you who my hero used to be, but that is another story :). Looks to me like there will...
electricbikereview.com
Quick links aren't chain specific. I would choose a reusable one. Some need a special tool to remove.
Lots of shops in Germany stock the Shimano HG601, HG701 or E8000 chain with 138 links and could send to PL for 10€ immediately.
Why not have a chain in your "spare parts department" ready at hand, together with other spare parts. Order parts in bulk to save postage.
That's my policy. And I think it's wise because parts tend to be out of stock from time to time.