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Zero Tolerance Knives - Premium American-made tactical folding knives

Zero Tolerance KnivesZero Tolerance Knives (or “ZT Knives,” as their dedicated fans sometimes say) provide the cutting- edge performance their name suggests. All Zero Tolerance models are American-made with the goal of extremely high manufacturing tolerances and top-shelf materials, a merger of function and performance.

Made in America.

Zero Tolerance Knives came on the scene through Kai USA Ltd. For more than a decade, these immensely durable products garnered a fine reputation for serving the needs of individuals living and working in dangerous environments. Professionals protected by Zero Tolerance Knives include policemen, United States Servicemen, firefighters, and beyond.

Popular ZT Knives

These American-made knives boast versatility in their premium folding capabilities, fixed blades, and an assisted opening and flipper. Well-known models include the 0350, 0450, and 0452, each built from the strongest materials such as steel, titanium, and carbon-fiber for the sleeker blade handles. The most hardworking manufacturers craft these premium folding knives in a facility based in Tualatin, Oregon.


Zero Tolerance Knives wield widespread appeal, and don't simply limit their use to combat. Depending on customers' needs, they arrive in modest, inconspicuous sizes, with options to amplify size and blade capability. Popular designers like Rick Hinderer, Todd Rexford, Les George, and Dmitry Sinkevich recognize ZT Knives' potential in diverse environments and readily include them in their arsenal for customers' immediate acquisition.

Authorized Dealer

Located in Little Rock, Arkansas, KnifeArt.com acts as a collaborative, transparent dealer as customers from all walks of life seek to buy our products. Our business model runs on efficiency, ensuring that your hand-selected, Zero Tolerance Knife arrives to your home quickly and in optimal condition. We also offer free US shipping for orders exceeding $150. The industry’s most prominent publications, --including Blade, Knives Illustrated, American Handgunner, Tactical Knives, Forbes Life, among others others--give KnifeArt.com the highest recommendation as a professional, authorized dealer.

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