I backed these three Grim Workshop tools on Kickstarter and as of the time I’m uploading this, they’re not yet available for sale on the website. Out of the micro tool, dog tag, and key card, the key card is the only one I would consider carrying around. You can pre-order it here: bit.ly/Grim-Key-Card
I am not associated with this company in any way.
Feel free to reach out about lock trades: cameronjdunn2 at gmail.com