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KB Flipper


Product Description

The Original Locking Flipper Knife for the KeyBar....The KB Flipper.
A Stand-Alone knife designed by Elliot Williamson of Ferrum Forge that will fit into any KeyBar with or without keys and other tools.

Blade Steel: S35vn
Blade length: 2.178"
Blade Thickness: .1"
Total Thickness: 5/8"
Overall Length: 5.67"
Rides on: Ceramic Bearings
Origin: Made in China by WE Knife Co.
***KeyBar Not Included***

The Story:
The idea sparked when I was using my KeyBar at work. I’ve always had my favorite knife, a Ferrum Forge Stinger, in one pocket and the KeyBar in the other. But one day I forgot my knife and I was trying to cut a zip tie with a key (we’ve all been there). I went that afternoon to see Elliot at FFKW and tell him about my idea to add a real knife to my KeyBar. -Andy (Nalpak, Inc.)


Will the KB Flipper work in any KeyBar? Yes, it will fit and work in any KeyBar with any keys or accessories.

Can you use the KB Flipper by itself? Yes, it is a stand-alone locking knife.

Will you be making any other blade shapes. Not at this time but we may in the future.

Can I take the KB Flipper apart? We suggest you don't do that as the bearings are loose and will fall out.

Product Reviews

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Previous | Showing reviews 11-20 of 28 | Next

  1. Quality! 5 Star Review

    Posted by on Feb 17th 2018

    Great design, lightweight, sleek, but rugged. Absolutely no play in knife to frame construction. Installed into my KeyBar and working flawlessly! Thank you for a superiorly built product!

  2. great addition 5 Star Review

    Posted by on Feb 6th 2018

    This is an awesome addition to your KB! Slim,smooth, great quality! I would buy another jus as a stand alone knife.

  3. kb flipper 5 Star Review

    Posted by on Jan 29th 2018

    It’s flipping awesome!!!

  4. very cool 5 Star Review

    Posted by on Jan 19th 2018

    Great addition to my keybar. Smooth action in the flipper. If you want it get it its worth it.

  5. mean box cutting machine 5 Star Review

    Posted by on Jan 18th 2018

    F***ing awesome

  6. Fantastic! 5 Star Review

    Posted by on Jan 15th 2018

    Fits perfectly into the KeyBar and opens quick and smooth. One of the better knife inserts I’ve purchased for a KeyBar. Great product and very well made!

  7. Great knife 5 Star Review

    Posted by on Dec 27th 2017

    I'm glad I stumbled across this flipper, I have been looking for a knife attachment for my Chavez edition keybar for over a year and all of the ones available have been out of stock or just not available anymore. Well good things come to those who wait, this flipper blows all the other knife attachments away, razor sharp premium steel with a flawless fit and finish at a great price, perfect size and weight for the keybar.

  8. Awesome addition to the keybar! 5 Star Review

    Posted by on Dec 26th 2017

    I’ve had my flipper for a few days now and I love it! It’s smooth and as sharp as you could need. The best accessory for your keybar! Or even used as a stand-alone knife.

  9. Great Product 5 Star Review

    Posted by on Dec 25th 2017

    Love the flipper for key bar. The only thing is I would love a titanium version so I can anodize it. That would make it 6 out of 5 lol

  10. kb flipper 5 Star Review

    Posted by on Dec 17th 2017

    Guys, this knife is super sharp and it looks amazing , nevermind when I put it in my titanium Keybar. You do awsome work ! Keep it up!

Previous | Showing reviews 11-20 of 28 | Next

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