Ok, with workmanship

The rings are not processed perfectly, some of them are stamped "frayed" and a few are also included where the hole was not punched clean. For my current keyboard I have about 120 pieces needed because not drop the "bad" production error consequence.

The improper processing is just something a bit annoying, because you simply can not push the rings on the stem of the keycaps - with the lid of a Stabilo Stifs (Point 88 or pen 68) can be remedied, however, then goes the Rip-Rip ,

The price is ok, but I've had better O-rings that were processed significantly cleaner.

The Keycap-puller is a bit wide and is not purely in some keys, because I had to take a different - but in between the keys with normal spacing, it fits easily.