Kappa Quick Release Keychain Copper
A keychain often has things that needs to be detached quickly and easily. The Kappa QR delivers the convenience and security for just that, in an entirely new way. The design is identical to the Beta QRv2 quick release - two pieces, no moving parts and nothing to break. A canted coil spring inside provides the snap-together function. The spring is manufactured by a company that is specialized in only this type of spring, commonly used for electrical and mechanical interconnects on everything from military to space equipment.
Pro tip: twisting the two halves while attaching/detaching the Kappa will reduce the amount of force needed. It's a recommendation but not necessary.
Break in period: The sharp edge of the male part can create an excessively crisp detach on a brand new Kappa. The first few dozen uses will round-over this edge. Over time, the connect/disconnect will become smoother.
Data sheet • Product codes
- Size32 × 13 mm (without split rings)
- MaterialC145 Copper
- Weight20 g
- WarrantyLifetime warranty
- Made inUnited States
Part of the collection:
Copper Products
Copper creates beautiful patina quite quickly, which is why lot of us prefer this material. It also has the best natural antimicrobial properties.
Kappa Quick Release Keychain Copper
Reviews
out of 5
Reviews
in total
- Sotiris Vassios
- Verified customer
-
ELEOUSA - IOANNINA, Greece
- 12.09.2023
Great!
Very well built and designed... The detachment force needed is well thought out and certainly you are not afraid of losing by accident any keys... Aesthetics and functionality that work, lifetime warranty, what 's not to like? If the spring holds the test of time, this is a great product to use and enjoy on your edc for years to come... And the copper finish takes a pretty patina by the first couple of days of use... If you can afford it, get one with no second thoughts. Great quick release!
- Sotiris Vassios
- Verified customer
-
ELEOUSA - IOANNINA, Greece
- 12.09.2023
Great!
Very well built and designed... The detachment force needed is well thought out and certainly you are not afraid of losing by accident any keys... Aesthetics and functionality that work, lifetime warranty, what 's not to like? If the spring holds the test of time, this is a great product to use and enjoy on your edc for years to come... And the copper finish takes a pretty patina by the first couple of days of use... If you can afford it, get one with no second thoughts. Great quick release!
- Robert
- Verified customer
-
Karlstad, Sweden
- 14.02.2023
Quality item!
Perfect machining, no rough edges! Everything is smooth and it works like a charm!
- Kris
- Verified customer
-
Royal Oak, United States
- 06.07.2020
Beautiful. As Advertised.
I keep my work fob on this and it works great. Beautiful color, patina, and clean snap.
- Takemae
- Verified customer
-
Nagano-shi, Japan
- 24.05.2020
Good product! MUKAMA's response is also good!
It is a good item.
It is made very carefully and with high precision.
I like this item very much.
I used MUKAMA for the first time.
It was shipped quickly and I was able to use it with great peace of mind.
I hope that the number of good products will increase.
I will use it again.
See the review in the original language
良い品物です。
とても丁寧に高精度に作られています。
私はこの品物をとても気に入りました。
MUKAMAを初めて利用しました。
迅速な発送で、とても安心して利用できました。
良い商品が増えることを期待しています。
また利用させて頂きます。
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