Knife - Essential Tool for Camping, Outdoor Adventure and collection
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Zero Tolerance - ZT0044 Button Lock Knife - Dual Tone CPM-S45VN & Titanium - knife
Zero Tolerance's Model 0044 is a functional sports knife with a clean and elegant design, featuring a smooth and durable button lock mechanism.
The CPM-S45VN steel blade offers exceptional edge retention and corrosion resistance, with a dual satin and stonewashed finish that highlights the sinuous bevels of the blade.
The lightweight and ergonomic titanium handle is enhanced by details such as a turquoise anodized button collar and a titanium spacer, also turquoise anodized. The KVT ceramic ball bearing opening system allows smooth opening, while the black Cerakote clip is reversible for left- or right-handed carry.
Intended Use: Sporty / CollectionType of production: Industrial
Country of manufacture: USA
Blade: Stainless steel CPM-S45VN
Blade treatment: double finish, satin-finished and stonewashed
Handle: titanium
Blade length: 81mm.
Blade thickness: 3.1mm.
Length closed: 110mm.
Total length: 192mm.
Weight: 96g.
Closure: button lock
Clip: Removable and reversible, stainless steel treated with Cerakote
Packaging: cardboard box with Zero Tolerance logos
Notes: opening system on KVT ceramic ball bearingsZT0044€359.84Only 2 leftOnly 2 left
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Zero Tolerance - ZT0235 SlipJoint by Jens Anso - CPM-20CV & Green G10 - Sprint Run - knife
From renowned Danish designer Jens Anso, the ZT 0235 is an evolution of the 0230 model, offering premium performance in a top class knife. The spear point blade features a double detent system, which ensures secure blade closure during transport and a second detent position at mid-opening for controlled opening and closing. Made of CPM-20CV steel, the blade offers exceptional wear resistance and long-lasting sharpness. Its chromium content, among the highest among high-vanadium steels, also gives it outstanding corrosion resistance. You'll also notice that the knife does not feature the logo on the blade-ZT chose to place it on the back to keep the aesthetic clean and minimalist.
The G10 handle makes this knife extremely water-resistant and easy to carry. The orange anodized backspacer features an integrated lanyard attachment. Unique features and Anso's signature clean design make the ZT 0235 a simple yet outstanding knife.
Intended Use: EDC / Gentleman
Type of production: Industrial
Country of manufacture: USA
Blade: Stainless steel CPM-20CV
Blade treatment: Stonewashed
Handle: G10 with stainless steel folders and anodized aluminum spacer
Blade length: 66mm.
Blade thickness: 3.1mm.
Length closed: 97mm.
Total length: 160mm.
Thickness when closed: 10mm.
Weight: 51g.
Closure: SlipJoint
Clip: stainless steel, deep pocket type
Packaging: cardboard box with Zero Tolerance logos
Notes: Sprint Run edition made in limited edition, not numbered - Design by Jens AnsoZT0235OLG10€171.31Only 1 leftOnly 1 left -
Zero Tolerance - ZT0235 - Jens Anso - Carbon Fiber SlipJoint - knife
Intended use: EDC / Gentleman
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: Stonewashed
Handle: Carbon fiber with anodized aluminum spacer and stainless steel folders
Blade length: 66mm.
Blade thickness: 3mm.
Length closed: 94mm.
Total length: 157mm.
Thick when closed: 10mm
Weight: 51g.
Closure: SlipJoint
Clip: -
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Jens AnsoZT0235€209.02Only 1 leftOnly 1 left -
Zero Tolerance - ZT0230 - Jens Anso - Carbon Fiber SlipJoint - knife
Intended use: EDC / Gentleman
Type of production: Industrial
Country of production: USA
Blade: CPM-20CV stainless steel
Blade treatment: Stonewashed
Handle: Carbon fiber with anodized aluminum spacer and stainless steel folders
Blade length: 66mm.
Blade thickness: 3mm.
Length closed: 94mm.
Total length: 157mm.
Thick when closed: 10mm
Weight: 51g.
Closure: SlipJoint
Clip: -
Packaging: cardboard box with Zero Tolerance logos
Notes: Design by Jens AnsoZT0230€0.00Only 0 leftOnly 0 leftOut of stock
Sports, Outdoor, Tactical, and Collectible Knives: The Collini Selection
For over 50 years, Coltelleria Collini has been a reference point in Italy for the world of specialized cutlery. Since 1968, we have been selecting sports, outdoor, professional, and collectible knives, collaborating exclusively with official brands, historical manufacturers, and master artisans.
In this category, you will find thousands of original knives, chosen for demanding collectors, EDC, outdoor, and bushcraft enthusiasts, as well as professional operators who require reliability, quality materials, and consistent performance over time.
Military & Tactical Knives
Knives designed for heavy-duty and professional use, where robustness and reliability are paramount. We select world-leading brands such as Extrema Ratio, Zero Tolerance, Ka-Bar, and Cold Steel. Fixed and folding blades developed to withstand extreme conditions.
Sports & Outdoor Knives
From trekking to hiking, from bushcraft to everyday carry (EDC). Discover the Italian excellence of Fox Knives and LionSteel, the Nordic solidity of Fallkniven, and great classics like Opinel and Spyderco.
Collectible & Rare Knives
Custom, vintage, limited edition, and discontinued knives. Through our Approved program, we acquire, evaluate, and certify private collections, offering our customers access to rare, display, and investment-grade blades.
Why choose Coltelleria Collini since 1968
We are not just an e-commerce site, but a historic cutlery shop with direct experience on the products we offer. Buying from us guarantees:
- Certified Originality: we are official dealers for all brands we carry.
- Real Stock with fast shipping.
- Qualified Assistance and technical advice before and after sales.
Knives FAQ
There is no absolute "best" brand, but specific leaders for each use. For tactical and professional use, Extrema Ratio and Zero Tolerance are top tier. For outdoor and EDC, Fox, LionSteel, Fallkniven, and Spyderco excel.
Yes, buying sports and collectible knives online is generally legal for adults. However, laws regarding carrying and transporting knives in public vary significantly by country. Always check your local regulations.