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"Momentary Key Switch with 2 Keys (1)"


1 comment of this product found across Reddit:
LordPlural /r/pcmods
1 point
1970-01-18 15:48:48.305 +0000 UTC

https://www.amazon.com/Parts-Express-060-216-Momentary-Switch/dp/B0002ZPBHK/ref=sr_1_7?ie=UTF8&qid=1525727832&sr=8-7&keywords=momentary+key+switch

Either cast a resin mold or cut and glue/solder/epoxy the key to the ring. Hook the switch up to your case.

Any momentary key switch would work, but the tubular lock will probably be the lowest profile key you can use. Plus, you can keep a spare key hidden somewhere in case your ring gets lost/breaks.