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Zero Tolerance

Zero Tolerance 0452 | Carbon Fiber

Regular price $219.99 USD
Regular price Sale price $219.99 USD
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The original Zero Tolerance 0454 was an award-winning collaboration between ZT and custom knife designer Dmitry Sinkevich. But it was also a VERY Limited Edition knife. To make this amazing knife more readily available, ZT created a version based on the original’s streamlined form and high-performance function. From office to outdoors, the 0452CF is ready to go wherever you're ready to take it.


  • Made in the USA
  • Based on an award-winning design; same size as original, but with a carbon fiber front scale and S35VN with two-tone blade finish
  • S35VN steel sharpens to a razor edge, holds it, and can be resharpened easily; blade opens with KVT ball-bearing system
  • Carbon fiber front scale with stonewashed titanium back; secure frame lock
  • 5-spoke pivot hardware with two-tone finish; deep-carry pocketclip

Customer Reviews

Based on 1 review
Bart Garner
My first ZT and now favorite knife!

I bought my first Zero Tolerance knife (the ZT 0452CF) from Blue Creek Knives a couple weeks ago and could not be happier. My purchase experience with Blue Creek Knives from start to finish was the best online purchase experience I have ever had. Thank you Blue Creek! Regarding the ZT 0452CF - this knife is extremely impressive! It is a beautiful knife. The fit and finish is perfect in my opinion. The weight and balance is perfect and evenly distributed folded and open. It is super comfortable in the hand - feels very nice and solid. No blade play side to side or up and down, no wiggle whatsover. The blade is perfectly centered when closed. When deployed, the frame lock locks the blade up solidly at 50%. The detent is snappy, beautifully smooth and is tuned just right. The flipper action snaps the blade open quickly and with authority and the blade locks up absolutely solid. The knife has a great weight, not too heavy, not too light. The blade is strikingly good looking and very impressive and so are the scales and hardware on the knife. I love the blade length, shape, size and finish. The S35VN steel blade is SHARP as a razor from the factory. Impressive sharpness! There is nothing I would change about this knife. The clip is excellent, the knife stays secured in my pocket and deploys smoothly and quickly. This ZT is my favorite knife now and I have many other high-end knives. I almost don't want to carry it, I just want to look at it for the piece of functional art it is, but I use my knives and get a lot of joy out of that so I will be carrying this one a lot. I am now looking at buying more ZTs. If you are considering buying this knife, you won't regret it. ZT hit a homerun with this one.