HEED Industries Sea Knight

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Heed Industries absolutely nailed this one. You get a 154cm  blade that can actually work, lightweight titanium handles, and the star of the show: the patented Adjustable Weight System built right into the handles.

Slide the weights, lock them in with the included tool, and in seconds you can make the SeaKnight feel exactly how you want it. More blade bias? More handle weight? Dead-center balance? It’s your call.


If you’re building out your rotation or looking for a new daily flipper, this one deserves a spot in the lineup.

Check out the rest of our butterfly knives and build your perfect setup.


  • Overall Length:10.10"
  • Blade Length:4.57"
  • Cutting Edge:4.37"
  • Blade Width:0.75"
  • Blade Thickness:0.12"
  • Blade Material:154CM
  • Blade Style:Harpoon
  • Finish:Bead Blast
  • Edge Type:Plain
  • Handle Length:5.52"
  • Handle Width:1.125"
  • Handle Thickness:0.48"
  • Handle Material:Titanium
  • Color:Varies See Images 
  • Weight:4.89 oz.
  • User:Right Hand, Left Hand
  • Lock Type:Latch
  • Brand:Heed Industries
  • Model:SeaKnight

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