Automatic Knife Release Form

f-18 form successfully submitted

A confirmation will be sent to your email shortly. You can find your signed form in your Account.

Please note, you cannot add to cart without signing the f-18 agreement

Stores Logos Stores Logos
  • 1800 SW Teton Avenue
  • Tualatin, OR 97062
  • Phone: 503-682-1966
  • Toll Free: 800-325-2891
  • Fax: 503-682-7168

Handle Materials

Zero Tolerance handles are built from materials that are extremely stable and durable—while reducing carry weight. In addition, a number of models also include contouring and 3D handle machining to enhance grip.

Carbon Fiber

Carbon fiber atoms are bonded together in crystals aligned in long strands, then woven together like fibers. Combined with resin to make the fibers rigid, carbon fiber makes a knife handle material that is extremely strong and extremely lightweight.

Carbon Fiber handle. Described under heading Carbon Fiber.Carbon Fiber handle. Described under heading Carbon Fiber.


Titanium is a lightweight, corrosion-resistant metal with high tensile strength. ZT uses it as a handle material, a liner, a lockbar, or as part of a performance-enhancing coating.

Titanium handle. Described under heading Titanium.Titanium handle. Described under heading Titanium.


An epoxy-filled woven glass fiber; it is extremely stable, unaffected by temperature changes, and makes excellent handles and handle scales for knives.

G10 handle. Described under heading G10.G10 handle. Described under heading G10.