Knives, collection knife, tactical knives, outdoor knives, pocket knives and tools
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Kershaw - Bel Air - CPM-MagnaCut DuraLock KVT Knife - 6105 - pocket knife
Discover Made in USA quality and functionality with the Bel Air. When you open the knife, its smoothness is unmatched thanks to KVT ball bearings and DuraLock technology.
As for cutting, the steel of the MagnaCut blade maintains an exceptional edge, and the "reverse tanto" blade can handle the toughest challenges during daily carry. The BlackWash finish hides scratches from use and complements the aluminum handle grips. The slim profile makes it perfect for easy carrying, thanks in part to the reversible pocket clip.
Intended Use: SportyProduction type: Industrial
Country of manufacture: USA
Blade: CPM-MagnaCut 62/64HRC steel
Blade treatment: Blackwash
Handle: Aluminum 6061-T6
Blade length: 76mm.
Blade thickness: 2.3mm.
Length closed: 107mm.
Total length: 183mm.
Thickness when closed: 11mm.
Weight: 82g.
Opening: via ambidextrous pins, placed on the blade
Washers: with KVT ball bearings
Closure: DuraLock
Clip: deep pocket, Teflon-coated stainless steel, removable and reversible
Packaging: cardboard box with Kershaw logos
Notes: Opening on KVT ball bearings - Uses new patented DuraLock locking system (similar to the AxisLock system used by Benchmade on its folder models)K6105 -
ExtremaRatio - Ant Black Knife - N690 - Folding Knife
The Ant is the most compact among Extrema Ratio's folding knives. Despite its small size, this model features an extremely sturdy, durable, and reliable structure.
The handle is made of two different elements: the cheek piece crafted from anodized anticorodal aluminum and the hardened steel frame which also serves as the blade lock (Frame Lock System). This mechanism involves a part of the frame bending inward to firmly secure the blade in the open position, enhancing the user's safety during the knife's use.
The tang features a hole for the insertion of a lanyard, and on the right side of the handle, there is a steel clip that allows for concealed carry in the pocket.
The Ant Black version utilizes Böhler N690, hardened to 58 HRC for the best balance between edge retention and toughness, a type of steel used by Extrema Ratio for most of its knives.
The blade is sheep foot-shaped and has a small hole on the top part to facilitate opening. Its particular structure, with a straight edge, allows the user to comfortably rest their fingers on the back of the knife and use it with ease.
Type of production: industrial
Blade: in stainless steel N690 58 HRC
Blade production: Italy
Handle: anodized anticorodal aluminum and steel
Blade length: 70mm.
Blade thickness: 2.2mm.
Closed length: 55mm.
Total length: 127mm.
Balancing: -
Weight: 42g.
Closure: Frame Lock
Clip: removable stainless steel
Sheath: -
Notes:ER-ANT-B-B -
ExtremaRatio - Police I knife - Multi-purpose 2 blades - PRIVATE COLLECTION - knife
KNIFE RETIRED FROM PRIVATE COLLECTION
* Type: Previously Purchased
* Condition: In very good condition
* Commercially available NO
* Sharpness: Original
* Marks on blade: NO
* Marks on handle: NO
* Packaging: YES
* Checked and Certified by our internal laboratoryType of production: Industrial
Country of production: Italy
Blade: in N690Co stainless steel
Finish: Testudo burnishing
Handle: Anodized aeronautical aluminum anticorodal
Blade length: 85mm.
Blade thickness: 2.5mm.
Total length: 210mm.
Weight: 152g.
Sheath: -
Packaging: Cardboard box with Extrema Ratio logos and manufacturer's certificates
Notes: emergency blade with snap opening (length. 8 cm) - glass breaker - model from 2013 now out of productionER-AP-POLICE -
Kershaw - Innuendo Frame by Les George - 3440 - knife
Intended use: Sports
Type of production: Industrial
Country of production: China
Blade: 8Cr13MoV stainless steel
Blade treatment: Gray TiNi
Handle: Stainless steel with bead-blasted finish
Blade length: 85mm.
Blade thickness: 3mm.
Length closed: 108mm.
Total length: 191mm.
Thick when closed: 10mm.
Weight: 127g.
Opening: through ambidextrous opening disc placed on the blade
Washers: in Teflon
Closure: Frame Lock
Clip: stainless steel, removable and reversible, with Gray TiNi treatment
Packaging: Cardboard box with Kershaw logos
Notes: Design by Les GeorgeK3440 -
Kershaw - Decibel Frame Knife - 2045 - knife
Intended use: Sports
Type of production: Industrial
Country of production: China
Blade: 8Cr13MoV stainless steel
Blade treatment: Matte Gray TiNi
Handle: Stainless steel with Matte Gray TiNi finish
Blade length: 74mm.
Blade thickness: 2.5mm.
Length closed: 94mm.
Total length: 178mm.
Thick when closed: 15mm.
Weight: 83g.
Opening: through ambidextrous opening pin placed on the blade
Washers: in Teflon
Closure: Frame Lock
Clip: stainless steel, removable and reversible, with PVD treatment
Packaging: Cardboard box with Kershaw logos
Note: -K2045 -
ExtremaRatio - BD0 R - Desert - Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model maintains all the features of the previous BF0 model, updated with the new High Speed Razor Opening opening system and with a Sear Point blade.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 60mm.
Blade thickness: 2.5mm.
Length closed: 95mm.
Total length: 145mm.
Weight: 52g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BD0R-DE -
ExtremaRatio - BD0 R - Ranger Green - Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model maintains all the features of the previous BF0 model, updated with the new High Speed Razor Opening opening system and with a Sear Point blade.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 60mm.
Blade thickness: 2.5mm.
Length closed: 95mm.
Total length: 145mm.
Weight: 52g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BD0R-RG -
ExtremaRatio - BD0 R - HCS - Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model maintains all the features of the previous BF0 model, updated with the new High Speed Razor Opening opening system and with a Sear Point blade.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 60mm.
Blade thickness: 2.5mm.
Length closed: 95mm.
Total length: 145mm.
Weight: 52g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BD0R-HC -
ExtremaRatio - BD0 R - Black - Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model maintains all the features of the previous BF0 model, updated with the new High Speed Razor Opening opening system and with a Sear Point blade.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 60mm.
Blade thickness: 2.5mm.
Length closed: 95mm.
Total length: 145mm.
Weight: 52g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BD0R-BK -
ExtremaRatio - BF0 R CD HCS- Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model keeps all the features of the BF0 updated with the new High Speed Razor Opening opening system. Available in the following versions: BF0 R CD Desert with stone washed blade and HCS and BF0 R CD Stone Washed with stone washed blade and black grip.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 55mm.
Blade thickness: 2.5mm.
Length closed: 85mm.
Total length: 140mm.
Weight: 53g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BF0R-HCS -
Kershaw - Shuffle II Knife Tanto BlackWash 8750TBLK
Intended use: Sports / EDC
Type of production: Industrial
Blade: 8Cr13MoV stainless steel
Blade treatment: Teflon coating
Production Lama: China
Handle: FRN Black
Blade length: 60mm.
Blade Thickness: 2.5mm.
Closed Length: 90mm.
Overall length: 160mm.
Balancing: -
Weight: 86g.
Lock: Liner Lock
Clip: removable stainless steel teflon
Sheath: -
Notes: used as a bottle opener, and flat screwdriverK8750TBLKBW -
Kershaw - Shuffle II Knife Tanto BlackWash Tan 8750TTANBW
Intended use: Sports / EDC
Type of production: Industrial
Blade: 8Cr13MoV stainless steel
Blade treatment: Teflon coating
Production Lama: China
Handle: FRN Tan
Blade length: 60mm.
Blade Thickness: 2.5mm.
Closed Length: 90mm.
Overall length: 160mm.
Balancing: -
Weight: 86g.
Lock: Liner Lock
Clip: removable stainless steel teflon
Sheath: -
Notes: used as a bottle opener, and flat screwdriverK8750TTANBW -
Kershaw - Shuffle Black - 8700BLK - knife
Intended use: Sport / EDC
Type of production: industry
Blade: stainless steel 8Cr13MoV
Treatment Blade: Teflon coating
Production Lama: China
Handle: FRN
Blade length: 60mm.
Blade Thickness: 2.5mm.
Closed Length: 83mm.
Overall length: 143mm.
Balancing: -
Weight: 79g.
Closure: Back Lock
Clip: Removable stainless steel Teflon
Sheath: -
Notes: used as a bottle opener and flathead screwdriverK8700BLK -
Aitor - Jungle King III - 16017 - Survival Knife
Intended use: Sport
Type of production: Industrial
Production Blade: Spain
Blade: 440C stainless steel
Treatment Lama: -
Handle: PVC
Blade length: 106mm.
Blade thickness: 2.5mm.
Length closed: -
Overall Length: 220mm.
Thick when closed: -
Balance: -
Weight: 120g.
Closing: -
Clip: -
Sheath: PVC and nylon sling and with tourniquet
Packaging: cardboard box with logos Aitor
Notes: compass and survival kit inside the handleAI-16017 -
ExtremaRatio - Ant Rescue Red Stone Washed Knife - M390 - Folding Knife
The Ant is the most compact among Extrema Ratio's folding knives. Despite its small size, this model features an extremely sturdy, durable, and reliable structure.
The Ant Rescue, unlike other versions, has a cheek piece in red coloration that allows the operator to more easily locate the knife in case of a fall. This version is equipped with a specific serration that allows cutting ropes and even high-tensile aramid materials. Moreover, this model has a tapered tang that serves as an emergency screwdriver. The Ant Rescue has been developed according to the needs expressed by the "Italian Army Alpine Troops School".
The handle is made of two different elements: the cheek piece crafted from anodized anticorodal aluminum and the hardened steel frame which also serves as the blade lock (Frame Lock System). This mechanism involves a part of the frame bending inward to firmly secure the blade in the open position, enhancing the user's safety during the knife's use.
The tang features a hole for the insertion of a lanyard, and on the right side of the handle, there is a steel clip that allows for concealed carry in the pocket.
The Ant is available in 4 versions with two different types of steel, both provided by Böhler, an Austrian company with which Extrema Ratio has been collaborating for over 20 years, using its highly esteemed materials for the production of its blades.
For the Stone Washed M390 version, Extrema Ratio uses Böhler M390 steel, thermally treated to 61 HRC, which, thanks to a powder metallurgy production process, ensures cutting effectiveness, wear resistance, and oxidation resistance over time.
The blade is sheep foot-shaped and has a small hole on the top part to facilitate opening. Its particular structure, with a straight edge, allows the user to comfortably rest their fingers on the back of the knife and use it with ease.
Type of production: industrial
Blade: in partially serrated stainless steel M390 61HRC
Blade production: Italy
Handle: anodized anticorodal aluminum and steel
Blade length: 70mm.
Blade thickness: 2.2mm.
Closed length: 55mm.
Total length: 127mm.
Balancing: -
Weight: 42g.
Closure: Frame Lock
Clip: removable stainless steel
Sheath: -
Notes:ER-ANT-R-M -
ExtremaRatio - Ant Black Stone Washed Knife - M390 - Folding Knife
The Ant is the most compact among Extrema Ratio's folding knives. Despite its small size, this model features an extremely sturdy, durable, and reliable structure.
The handle is made of two different elements: the cheek piece crafted from anodized anticorodal aluminum and the hardened steel frame which also serves as the blade lock (Frame Lock System). This mechanism involves a part of the frame bending inward to firmly secure the blade in the open position, enhancing the user's safety during the knife's use.
The tang features a hole for the insertion of a lanyard, and on the right side of the handle, there is a steel clip that allows for concealed carry in the pocket.
The Ant is available in 4 versions with two different types of steel, both provided by Böhler, an Austrian company with which Extrema Ratio has been collaborating for over 20 years, using its highly esteemed materials for the production of its blades.
For the Stone Washed M390 version, Extrema Ratio uses Böhler M390 steel, thermally treated to 61 HRC, which, thanks to a powder metallurgy production process, ensures cutting effectiveness, wear resistance, and oxidation resistance over time.
The blade is sheep foot-shaped and has a small hole on the top part to facilitate opening. Its particular structure, with a straight edge, allows the user to comfortably rest their fingers on the back of the knife and use it with ease.
Type of production: industrial
Blade: in stainless steel M390 61HRC
Blade production: Italy
Handle: anodized anticorodal aluminum and steel
Blade length: 70mm.
Blade thickness: 2.2mm.
Closed length: 55mm.
Total length: 127mm.
Balancing: -
Weight: 42g.
Closure: Frame Lock
Clip: removable stainless steel
Sheath: -
Notes:ER-ANT-B-M -
Kershaw - Heist - DuraLock KVT - 2037 - knife
Intended Use: Sporting
Production type: Industrial
Country of Production: China
Blade: D2 steel
Blade treatment: Stonewashed
Handle: GRN (Glass Reinforced Nylon)
Blade length: 81mm.
Blade thickness: 2.3mm.
Length closed: 112mm.
Total length: 193mm.
Thickness when closed: 11.7mm.
Weight: 79g.
Opening: via ambidextrous pins placed on the blade
Washers: with KVT ball bearings
Closure: DuraLock
Clip: deep pocket, stainless steel, removable and reversible
Packaging: cardboard box with Kershaw logos
Notes: Opens on KVT ball bearings - Uses new patented DuraLock locking system (similar to the AxisLock system used by Benchmade on its folder models)K2037 -
Kershaw - Mixtape G10 Liner Knife - 2050 - knife
Intended use: Sports
Type of production: Industrial
Country of production: China
Blade: 8Cr13MoV stainless steel
Blade treatment: Stonewashed
Handle: G10 with steel folders
Blade length: 86mm.
Blade thickness: 2.5mm.
Length closed: 104mm.
Total length: 181mm.
Thick when closed: 16mm.
Weight: 75g.
Opening: through ambidextrous opening disc placed on the blade
Washers: in brass
Closure: Liner Lock
Clip: stainless steel, with stonewashed treatment
Packaging: Cardboard box with Kershaw logos
Note:K2050 -
Museum Replicas Windlass - Sgian Dubh 400910 Scottish knife - knife collection
The Sgian Dubh is a ceremonial dagger knife (in sgian Gaelic) worn as part of the modern Scottish Highland dress, along with the kilt.
It is worn tucked into socks, with only the knob visible.Intended use: sports / collection
Type of production: artisanal
Country of production: India
Blade: 1055 carbon steel
Blade treatment: -
Handle: in engraved wood with fittings
Blade length: 82mm.
Blade thickness: 2.5mm.
Total length: 170mm.
Weight: 46g.
Sheath: in wood and leather
Packaging: -
Note: -400910 -
ExtremaRatio - Police I knife - Multi-purpose 2 blades - knife
Intended use: Emergency and survival multi-purpose knife
Type of production: Industrial
Country of production: Italy
Blade: N690Co stainless steel
Finish: Testudo burnishing
Handle: anticorodal anodized aluminum
Blade length: 85mm.
Blade thickness: 2.5mm.
Total length: 210mm.
Weight: 152g.
Sheath: -
Packaging: Cardboard box with Extrema Ratio logos and manufacturer's certificates
Notes: emergency blade with snap opening (length 8 cm) - window breaker - 2013 model now out of productionER-POLICE -
ExtremaRatio - BF0 R CD - Stone Washed - knife
It is a small basic folder, produced with a technopolymer handle that enhances its resistance and lightness, thanks also to the steel frame. The blade locking mechanism is the tried and tested LINER-LOCK. The model keeps all the features of the BF0 updated with the new High Speed Razor Opening opening system. Available in the following versions: BF0 R CD Desert with stone washed blade and HCS and BF0 R CD Stone Washed with stone washed blade and black grip.
Type of production: industrial
Blade: stainless steel N690Co 58HRC
Country of production: Italy
Handle: Nylon with stainless steel folders
Blade length: 55mm.
Blade thickness: 2.5mm.
Length closed: 85mm.
Total length: 140mm.
Weight: 53g.
Closure: Liner Lock
Clip: reversible and removable, in stainless steelER-BF0R-SW -
ExtremaRatio - BF1CT - Damascus Coreless - Limited Edition - knife
Purpose of use: Collection / Sportsman
Type of production: Sprint Run, Industrial, Open Number
Country of production: Prato - Italy
Blade: Coreless Steel VG10 / VG2 61HRC made in Japan by Takefu Steel
Blade treatment: chemical detection
Handle: Anodized aluminum anticorodal
Blade Length: 70mm.
Blade thickness: 2.5mm.
Closed length: 99mm.
Total Length: 168mm.
Closure thickness: 11mm.
Weight: 84g.
Opening: ambidextrous opening pin
Washers: in fiberglass
Closure: Liner Lock
Clip: stainless steel, deep pocket, removable and reversible
Packing: Cardboard box with Extrema Ratio logos - Numbered guarantee certificate
Notes: Limited edition - Each specimen is numbered on the grip and on the internal warranty certificate - Exclusive Product of Coltelleria ColliniABOUT THE STEEL
More than just a damask, Coreless steel made by Japanese Takefu Steel comes with over 70 layers of VG10 and VG2 stainless steel welded, forged and coated between them so that you can form a lightweight, slim and durable blade with a spectacular damask outer pattern.
The peculiarity of Coreless steel, unlike conventional rolled steel or Japanese San-Mai, is that it does not have a hard core steel that is used for the cutting edge but has both the VG10 and VG2 steels arranged to form the cutting edge so alternating and sequential to each other.
This particular construction gives the blade - compared to the two steels that make it, individually taken - greater resistance to oxidation, higher surface hardness (up to 61.5HRC), 25% more than cutting capacity, 25% more than the wire hold capacity and 25% more resilience making the blade more robust and less subject to breakage.
Thanks to this latest steel, Takefu Steel has been rewarded on Japanese territory for research and development and innovation in the cutting-edge landscape. Coreless steel has already been chosen by major brands such as Kai and Mcusta Zanmai who since 2017 proposed it on their top productions of professional kitchen knives.
ER-BF1CT-C -
ExtremaRatio - BF1CD - Damascus Coreless - Limited Edition - knife
Purpose of use: Collection / Sportsman
Type of production: Sprint Run, Industrial, Open Number
Country of production: Prato - Italy
Blade: Coreless Steel VG10 / VG2 61HRC made in Japan by Takefu Steel
Blade treatment: chemical detection
Handle: Anodized aluminum anticorodal
Blade Length: 70mm.
Blade thickness: 2.5mm.
Closed length: 99mm.
Total Length: 168mm.
Closure thickness: 11mm.
Weight: 84g.
Opening: ambidextrous opening pin
Washers: in fiberglass
Closure: Liner Lock
Clip: stainless steel, deep pocket, removable and reversible
Packing: Cardboard box with Extrema Ratio logos - Numbered guarantee certificate
Notes: Limited edition - Each specimen is numbered on the grip and on the internal warranty certificate - Exclusive Product of Coltelleria ColliniABOUT THE STEEL
More than just a damask, Coreless steel made by Japanese Takefu Steel comes with over 70 layers of VG10 and VG2 stainless steel welded, forged and coated between them so that you can form a lightweight, slim and durable blade with a spectacular damask outer pattern.
The peculiarity of Coreless steel, unlike conventional rolled steel or Japanese San-Mai, is that it does not have a hard core steel that is used for the cutting edge but has both the VG10 and VG2 steels arranged to form the cutting edge so alternating and sequential to each other.
This particular construction gives the blade - compared to the two steels that make it, individually taken - greater resistance to oxidation, higher surface hardness (up to 61.5HRC), 25% more than cutting capacity, 25% more than the wire hold capacity and 25% more resilience making the blade more robust and less subject to breakage.
Thanks to this latest steel, Takefu Steel has been rewarded on Japanese territory for research and development and innovation in the cutting-edge landscape. Coreless steel has already been chosen by major brands such as Kai and Mcusta Zanmai who since 2017 proposed it on their top productions of professional kitchen knives.
ER-BF1CD-C -
ExtremaRatio - BF0CD - Stone Washed - knife
Type of production: Industrial
Blade: N690Co 58HRC stainless steel
Country of production: Italy
Handle: Nylon
Blade length: 55mm.
Blade Thickness: 2.5mm.
Closed Length: 85mm.
Overall length: 140mm.
Weight: 75g.
locking system: Liner Lock
Clip: reversible and removable, stainless steelER-BF0-SW