We offer premium quality Zero Tolerance knives at the best prices. Shop now for over 100 ZT knives! Free Shipping on orders over $99.

Find out what’s new from the minds of our designers and the made-in-the-USA precision of our manufacturing team.

ZT uses only the highest quality steels and materials like S35VN, ELMAX, S30V, carbon fiber and titanium for exceptional strength, edge retention and corrosion resistance.

This American company started operations in 2006 and is still going strong. Based in Tualatin, Oregon, ZT Knives started with purely combat and tactical knives, known for their “over-built”, …

Zero Tolerance Knives (ZT Knives) is a knife brand of Kai USA, headquartered in Tualatin, Oregon, United States. [1] Both Zero Tolerance and Kai USA are members of the Kai Group, a …

Recognized for their strength and precision, ZT knives are made in the USA and have become a top choice for military personnel, law enforcement, first responders, and knife enthusiasts.

ZT Systems is a leading provider of complex compute, storage, and accelerator solutions for the world's leading cloud and telecom service providers.

And, our close partnership with Zero Tolerance allows us to offer various Sprint Runs and exclusive Limited Edition ZT models. Sign up for our email newsletter to be notified the instant …

“ZT.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ZT. Accessed 6 Jan. 2026.

ZT Knives produces some of the best tactical knives on the market today. Designers like Ken Onion, Strider and Tim Galyean and blade materials like CPM-S30V, Böhler N690, and …