Zero Tolerance 0350 Assisted Opening Knife Black G-10 (3.25" Black) ZT

MSRP: $174.95
Our Price: $140.00
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Item #BHQ-3651


  • Overall Length:7.625"
  • Blade Length:3.25"
  • Cutting Edge:3.125"
  • Blade Thickness:0.13"
  • Blade Material:CPM-S30V
  • Blade Style:Drop Point
  • Blade Grind:Hollow
  • Finish:Black
  • Edge Type:Plain
  • Handle Length:4.625"
  • Handle Thickness:0.50"
  • Handle Material:G-10
  • Color:Black
  • Frame/Liner:Stainless Steel
  • Weight:6.20 oz.
  • User:Right Hand, Left Hand
  • Pocket Clip:Tip-Down, Tip-Up
  • Knife Type:Spring Assisted
  • Opener:Flipper, Thumb Stud
  • Lock Type:Liner Lock
  • Brand:Zero Tolerance
  • Model:0350
  • Model Number:0350, zt0350, zt350
  • Country of Origin:USA
  • Best Use:Everyday Carry
  • Product Type:Knife


The ZT 0350 is 10% smaller and lighter than the Zero Tolerance 0300. The 0350 is fully equipped with SpeedSafe for one-handed assisted opening. Even in combat gloves, the user can easily deploy the blade using the large, ambidextrous thumb stud or blade protrusion flipper. The blade is S30V stainless steel with a Tungsten DLC (Diamond Like Carbon) coating and a plain cutting edge. S30V provides extreme durability, while the black Tungsten DLC is non-reflective, enhances hardness, and reduces friction drag. Textured matte black G-10 scales provide a secure grip. Includes a quad mounting system for tip-up, tip-down, left- or right-handed clip carry.


Customer Reviews

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Built Solid
Donald W.
This knife is heavy to some but to me it feels a little light. As a mechanical engineer with shop experience I'd love to take the plastic center piece out of the handle and replace it with steel or titanium to make the knife better balanced. Asides from that I love the construction. It arrived razor sharp and sliced through a thick gas bill I pulled from the mail box. Blade deployment was/is fast and powerful.

The only flaw in this knifes' design is the torsion bar I've had them shear in half before. KAI will replace them though at no cost so I see no problem as long as ZT keeps producing this model.
rugged yet refined!
Michael R.
This knife is ZT at its best! Rugged and great feel in the hand. Great G10, and the coated S30V blade is perfect. Blacked out hardware is perfect. Love the speedsafe opening. Buy this Knife!!!
Mini grip review. Zt 0350
Jake c.
Easily the best knife I own , perfect for every job imaginable and amazing to look at and play with , gives you so much confidence to carry a knife like this. Worth every penny .
Love it
Scott B.
I love this knife. Itís tough as nails. This is in my pocket whenever there is hard work to be done. Itís been in the dirt, rain, mud, and snow. Its comfortable and grippy in hand. The blade opens easily, holds and edge and is easy to keep sharp.

I bought this knife when it first came out, I donít think I spent this much when I bought it though. This is a working mans knife, not a fashion or status symbol. Unfortunately I feel ZT has turned into just that, a knife to show how much youíre willing to spend on a fancy, well made knife. I wish theyíd have stuck with the somewhat affordable knife for the people who need a quality knife made with quality materials and who use them to their full potential. I like their newer knives, donít get me wrong, they are top notch, but most are out of my price range these days.
Solid knife
Jon H.
The 0350 is a solid knife. The assisted opening is fast. Lock up is solid. The S30V blade takes a super sharp edge and holds it for a long time. Although I typically prefer a slightly larger knife. This knife is great for edc and is stout enough to handle heavy chores.