Boker Plus Kwaiken Button Lock Flipper Knife (3" SW S35VN) 01BO619


  • Stonewashed CPM S35VN blade in a standard style.
  • Flipper tab and push button opener with ball bearing pivot.
  • Textured titanium scales.
  • Button lock mechanism.
  • Steel tip-up pocket clip.


The Lucas Burnley Kwaiken has taken a few forms over the years, but this one is the first flipper button lock! This might be the smoothest one yet, running on bearings with a frictionless button lock! Just push the button, and the blade will swing free. In the hand, it feels like it's gliding accross ice. If you like to fidget, this is the Kwaiken for you!

Lucas Burnley's Boker Plus Kwaiken is an icon of the knife world, and comes in so many sizes and materials, you are guaranteed to find one that suits you!

Item #BHQ-146660
MSRP: $236.00
Our Price: $188.80
In Stock!

*Due to high order volume, Orders with customizations will be delayed by 2 business days.

Emojis NOT allowed. Will be removed during engraving process.

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Engraving Customization Disclaimer

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Engraving requests may contain material that Blade HQ considers inappropriate or simply do not want to place on products. At times this obliges us to decline engraving requests that may otherwise seem unobjectionable. If your engraving request is deemed unacceptable, your order will be canceled and you will be notified via email.

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  • Overall Length: 7.25"
  • Blade Length: 3.00"
  • Cutting Edge: 2.88"
  • Blade Width: .77"
  • Blade Thickness: .12"
  • Blade Material: CPM S35VN
  • Blade Style: Standard
  • Blade Grind: Hollow
  • Finish: Satin
  • Edge Type: Plain
  • Handle Length: 4.25"
  • Handle Width: .84"
  • Handle Thickness: .50'
  • Handle Material: Titanium
  • Color: Gray
  • Frame/Liner: Steel
  • Weight: 3.90 oz.
  • User: Right Hand
  • Pocket Clip: Tip-Up
  • Knife Type: Manual
  • Opener: Flipper
  • Pivot Type: Bearings
  • Lock Type: Button Lock
  • Brand: Boker
  • Model: Kwaiken Push Button
  • Model Number: 01BO619
  • Designer: Lucas Burnley
  • Country of Origin: China
  • Best Use: Everyday Carry
  • Product Type: Knife

Customer Reviews

Jason V. on Nov 21, 2022

Top notch machining, fit and finish. Best Boker yet

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