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Flytanium Theory Frame Lock Knife Black Titanium (3.5" Black DLC)

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Our Price: $199.00
995
In Stock!
Item #BHQ-227529
Handle: Black
Blade: Black
Flytanium Theory Frame Lock Knife Titanium (3.5" Satin) Flytanium Theory Frame Lock Knife Black Titanium (3.5" Black DLC)

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Engraving Customization Disclaimer

Blade HQ is not responsible for any mistakes or misspellings made by customers.

Personalized laser engraved items are not accepted for return for any reason.

While we accept most engraving requests, we cannot honor all. Some may contain trademarks or other terms that we do not have the right to use.

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.

Blade HQ reserves the right to cancel any engraving requests after they have been submitted.

Prices are subject to change without notice.

Cancellations are not possible once the engraving process has begun.

Please note, engraving may delay processing time beyond two business days, but no more than four business days under normal circumstances. Blade HQ defines business days as being Monday - Friday, excluding Saturday and Sunday and all Federal and State holidays at our discretion.

By placing your order you agree to the disclaimer listed above and accept any and all liabilities associated with the engraving process.

4 interest free payments of $49.75* with Sezzle. Learn More
  • Overall Length: 8.12"
  • Blade Length: 3.50"
  • Blade Thickness: 0.14"
  • Blade Material: CPM 20CV
  • Blade Style: Drop Point
  • Blade Grind: Flat
  • Finish: Black
  • Edge Type: Plain
  • Handle Length: 4.62"
  • Handle Material: Titanium
  • Color: Black
  • Weight: 4.74 oz.
  • User: Right Hand
  • Pocket Clip: Tip-Up
  • Knife Type: Manual
  • Opener: Thumb Hole
  • Lock Type: Frame Lock
  • Brand: Flytanium
  • Model: Theory
  • Model Number: FLY-1481B
  • Country of Origin: China
  • Best Use: Everyday Carry
  • Product Type: Knife

Related Categories

Theory Pocket Knives EDC Knives Flytanium Knives
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  • Flytanium Theory Frame Lock Knife Black Titanium (3.5" Black DLC)
  • Flytanium Theory Frame Lock Knife Black Titanium (3.5" Black DLC)
  • Flytanium Theory Frame Lock Knife Black Titanium (3.5" Black DLC)

This Knife

  • Blade: Black DLC-finished drop point blade made from 20CV steel.
  • Opener: Thumb hole opener for smooth and consistent blade deployment.
  • Handle: Grade 5 titanium handle with a black PVD finish.
  • Lock: Titanium frame lock with a steel lockbar insert.
  • Carry: Titanium pocket clip for right-side, tip-up carry.

Flytanium Theory

The Theory has returned—reborn under the Flytanium banner. Originally designed by Arcform, this modern classic rises from the ashes with the same clean, sophisticated design that earned it a following in the first place. Slim, lean, and unapologetically minimalist, the Theory carries a quiet confidence and a refined sense of class.

Its familiar profile remains intact, honoring the original vision, while subtle refinements bring it into its next chapter. The opening style has been re-imagined with thumb hole openers, offering a different, deliberate approach to deployment without straying from the knife’s sleek aesthetic.

This is a knife for those who appreciate restraint, design clarity, and timeless style. Re-emerged, reimagined, and ready for its next chapter, the Flytanium Theory proves that great design never truly disappears—it simply evolves.

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Flytanium Theory Frame Lock Knife Black Titanium (3.5" Black DLC)

Flytanium Theory Frame Lock Knife Black Titanium (3.5" Black DLC)