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The slim profile and carbon fiber handle provide comfortable and lightweight carry for the Zero Tolerance 0545. Moreover, the 0545 model is appropriately sized for serious cutting tasks. The CPM MagnaCut steel blade is balanced and highly performant.

Aesthetically, this ZT Original boasts a clean design without visible screws for the pocket clip.

Produced in the United States, the premium CPM MagnaCut steel of the blade, achieved through powdered metallurgy, excels in edge retention, corrosion resistance, wear resistance, and toughness; the stonewashed finish helps conceal signs of use.

The blade opens easily and effortlessly thanks to the KVT system with ball bearings, washers, and flipper.

Intended use: EDC/Sport/Collection

Production type: Industrial
Blade production: USA
Blade: CPM Magnacut Steel 60-63 HRC
Blade treatment: Stone Wash
Handle: Carbon Fiber and Titanium
Blade length: 81mm
Blade thickness: 2.3mm
Closed length: 109mm
Overall length: 190mm
Weight: 57g
Locking mechanism: Frame Lock
Clip: Removable, multiposition, stainless steel
Packaging: Cardboard box with Zero Tolerance logos
Notes: KVT opening on ball bearings

As an elegant and refined alternative to the original 0450, Zero Tolerance presents the 0450BLUCF model with that extra touch.

The CPM MagnaCut blade steel represents exceptional toughness, wear resistance, and unparalleled edge retention.

The classic stonewash finish of the blade with ball bearings highlights the robust side of the Frame Lock Folder and complements the blue marbled carbon front handles and the titanium handle area on the back.

With a reversible clip for pocket carry and a lanyard hole. Made in the USA.

Intended use: EDC/Sport/Collection

Production type: Industrial
Blade production: USA
Blade: CPM Magnacut steel
Blade treatment: Stone Wash
Handle: Carbon Fiber and Titanium
Blade length: 82mm
Blade thickness: 3mm
Closed length: 111mm
Overall length: 187mm
Weight: 68g
Locking mechanism: Frame Lock
Clip: Removable, multiposition, stainless steel
Packaging: Cardboard box with Zero Tolerance logos
Notes: Design by Dmitry Sinkevich - KVT opening on ball bearings

Based on the award-winning ZT 0999, the 0990 simplifies this legendary design. Despite the skeletonized structure, this ZT is reliable and robust thanks to the steel structure.

Intended use: Sports / Tactical / Collection

Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: Stonewashed
Handle: Carbon fiber and steel
Blade length: 83mm.
Blade thickness: 3mm.
Closed length: 114mm.
Total length: 193mm.
Thick when closed: 114mm.
Weight: 82g.
Closure: liner lock
Clip: Removable, in titanium
Packaging: cardboard box with Zero Tolerance logos
Notes: flipper opening system on ball bearings - Manual KVT ball bearings

Intended use: Sports / Tactical / Collection

Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: Stonewashed
Handle: Black carbon fiber with aluminum spacers
Blade length: 86mm.
Blade thickness: 3mm.
Closed length: 126mm.
Total length: 206mm.
Thick when closed: 112mm.
Weight: 82g.
Closure: Sub Framelock in hardened steel
Clip: Removable, in titanium
Packaging: cardboard box with Zero Tolerance logos
Notes: Tuned Detent System (TDS ™) opening system

Intended use: Sports

Type of production: Industrial
Country of production: USA
Blade: CPM-20CV 60 / 62HRC stainless steel
Blade finish: Stone Washed
Handle: G-10
Blade length: 82.5mm.
Blade thickness: 3.1mm.
Length closed: 112mm.
Total length: 194mm.
Thick when closed: 11.2mm.
Weight: 122g.
Closing: Liner Lock
Clip: Removable and reversible in stainless steel
Packaging: cardboard box with Zero Tolerance logos
Notes: SpeedSafe quick opening via Carson Flipper system

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.

So ZT is doing something about that with the new 0450. While based on the original’s streamlined form and high-performance function, this new and more compact version will be much more readily available. With its 3.25-inch blade and lightweight-yet-stronger-than-steel titanium handles, the 0450 has a sleek and sophisticated look that, we think, makes it a perfect EDC.

ZT built it with an S35VN stainless blade that sharpens to a razor edge, holds it well, and can be resharpened easily. The knife opens smoothly and easily with the KVT ball-bearing opening system and built-in flipper. A titanium frame lock with hardened steel lockbar insert ensures solid lock up. Polished pivot hardware just adds to the 0450's refined good looks.

Sinkevich Folder Titanium - ZT0450 - knife

Intended use: Sport / Collection

Type of production: Industrial
Production Lama USA
Blade: Stainless steel CPMS35 59 / 61HRC
Treatment Lama: -
Handle: Titanium
Blade length: 82mm.
Blade thickness: 3mm.
Length closed: 111mm.
Overall length: 187mm.
Thick when closed: -
Balancing: -
Weight: 84g.
Closure: Frame Lock
Clip: Removable, multi-position, stainless steel
Sheath: -
Packaging: cardboard box with logos Zero Tolerance
Notes: Design by Dmitry Sinkevich - Opening KVT ball-bearing

Intended use: Tactical / Military

Type of production: Industrial
Production Country: USA
Blade: Stainless Steel CPM-S35VN 59/61HRC
Treatment Llama: Stonewashed
Handle: Carbon Fibre
Blade length: 83mm.
Blade thickness: 3mm.
Length closed: 108mm.
Overall length: 190mm.
Thick when closed: 13mm.
Balancing: -
Weight: 85g.
Lock: Liner Lock
Clip: Removable and multi-position, stainless steel
Packaging: cardboard box with logos Zero Tolerance
Note: Opening system Speedsafe