Proprietary canted coil spring enables snap-together quick release for fast detachment
No moving parts and replaceable spring ensure long-term reliability
Compatible with Beta QR V2 for seamless integration with other quick release accessories
Durable brass construction provides strength and longevity
Compact nesting design saves space on keychains
Summarized by Shop
Quick, easy, secure, stylish
Marketing lingo for "it's freaking awesome!"
Just like a flashlight, sometimes you have things on your key chain that you may need to quickly and easily detach. That might even be your actual keys! The Kappa QR delivers convenience (and security) in an entirely new way.
This design is identical to (and compa
Material
Brass
Spring
Proprietary canted coil, replaceable
Compatibility
Beta QR V2 system
Color options
Gold, Bronze, Silver, Black, White
Pattern
Solid
Target gender
Unisex
Summarized by Shop
4.9
282 ratings
5
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1
My Go-to
I have bought a number of these. They hold tight when you need them to. Great for those who have mini tools on their keys.
S
Steven · June 11, 2026
Not what I thought.
First off I have a titanium and brass kappas and tell everyone bout em. I had to educate myself on electrolysis nickel. Thought they were solid nickel not nylon base. Pull just doesn't seem as strong and I will pick up more titanium as money allows. Oh forgot to ask any chance to mix material types when ordering magnets? ie 8 brass 4 dulrin and 4 lexan to get a 16 purchase savings?