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Benchmade 51 Bali-Song Butterfly Knife

SKU: BEN-51 Rate this product


Availability: Contact us for availability

Restrictions / Notifications

  • Vendor Export Restriction
    Due to vendor restriction this item is restricted to sales within the United States and cannot be exported.

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  • Bali-Song with premium D2 tool steel blade
  • Black G10 handles with anodized Ti liners
  • Ti pocket clip


  • Blade Length: 4.25 in.
  • Blade Thickness: 0.100 in.
  • Overall Length: 9.35 in.
  • Closed Length: 5.10 in.
  • Blade Material: D2 Tool Steel
  • Blade Hardness: 60-62HRC
  • Blade Style: Crown Modified Spear-Point
  • Weight: 3.30 oz.
  • Pocket Clip: Tip-Up, Blue Anodized Titanium
  • Lock Mechanism: Bali-Song w/ Spring-Latch

The design of the Benchmade 51 Bali-Song Knife is a much an art form as it is the ultimate example of form following function. The Bali-Song or butterfly knife is of Filipino ancestry dating back to nearly 800 A.D. It's basic form consists of a pin-hinged, two piece handle, which when closed encases the blade for carry. And when opened, come together to form the knife handle for blade use. This can all be accomplished with a single hand -making the tool that much more utility capable. Benchmade is recognized as the leader when it comes to making Bali-Song® knives.


Additional Information

Brand Benchmade
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