Zero Tolerance (ZT) Knives have come a long way since their humble beginnings of building combat knives for military/law enforcement. ZT Knives has never lost focus of this initial goal, but in 2006 they noticed a spot in the market for hard-use USA built blades and end users who needed them. Zero Tolerance prides themselves on using premium materials to build a premium product this end user can depend on. Hard impact materials such as Titanium and G-10. Blade steels that will take and hold a razor sharp edge such as USA made CPM-S35VN Crucible Steel and CTS-204P by Carpenter Technology USA.
ZT Knives are especially popular among the first responder and military community for their reliability and excellent warranty. This reliability has intrigued the lighter, more every day carry user as well. Zero Tolerance has taken notice of this and works with some of the top custom knife makers in the industry to satisfy this need. Makers the likes of Todd Rexford, Les George and Ernest Emerson together provide decades of tactical utility knife knowledge.
Zero Tolerance Knives are a Kai USA Ltd. brand located in Tualatin, Oregon USA. A hard-use, premium branch off the Kershaw brand of knives. ZT believes in a precision, USA built quality product utilizing the latest technology available.