Neck Knives: your reliable daily companion

Versa combines innovative design with unparalleled functionality. The name “Versa” perfectly embodies the characteristics of this knife: its versatility makes it suitable for a variety of situations, showing its adaptability both in urban environments as an EDC (Every Day Carry) knife and in more adventurous settings such as outdoor, survival, bushcraft, hunting and even tactical scenarios. It is also ideal as a backup knife. This knife is ready to meet every need by combining style and practicality in one tool. Versa comes in two distinct models: Versa Satin, perfect for everyday use and Versa Expeditions, more suitable in outdoor, survival and bushcraft settings.

Intended Use: Neck Knife / Hiking / Utility

Type of production: industrial
Country of manufacture: Italy
Blade: full tang, stainless steel N690Co at 58HRC
Blade finish: burnishing MIL-C-13924 with Dark Stone finish
Handle: monolithic, pierced, stainless steel N690Co at 58HRC
Blade length: 80mm.
Blade thickness: 6.3mm.
Total length: 180mm.
Weight: 110g.
Sheath: made of Kydex, for neck
Packaging: cardboard box with Extrema Ratio logos
Notes: Firesteel and kydex sheath included in package

"I designed the Pocket Tango to be your everyday dance partner, a pocket knife with agility and grace and the skill to be at your side at all times. The two blade shapes complement each other and the handles are gorgeous and comfortable. With the MKM magnetic sheath to complete the package, I couldn't be happier!" - David C. Andersen

Intended Use: Sporting

Type of production: Industrial
Country of manufacture: Maniago - Italy
Blade: full tang in CPM-MagnaCut steel
Blade treatment: Stone washed
Handle: Micarta
Blade length: 74mm.
Total length: 170mm.
Blade thickness: 3mm.
Weight: 72g.
Sheath: black leather sheath, with magnetic retention button
Packaging: Cardboard box with MKM Maniago Knife Makers logos. 
Notes: Design by David C. Andersen

"I designed the Pocket Tango to be your everyday dance partner, a pocket knife with agility and grace and the skill to be at your side at all times. The two blade shapes complement each other and the handles are gorgeous and comfortable. With the MKM magnetic sheath to complete the package, I couldn't be happier!" - David C. Andersen

Intended Use: Sporting

Type of production: Industrial
Country of manufacture: Maniago - Italy
Blade: full tang in CPM-MagnaCut steel
Blade treatment: Stone washed
Handle: G10
Blade length: 74mm.
Total length: 170mm.
Blade thickness: 3mm.
Weight: 72g.
Sheath: black leather sheath, with magnetic retention button
Packaging: Cardboard box with MKM Maniago Knife Makers logos. 
Notes: Design by David C. Andersen

The kiridashi is a traditional Japanese cutting tool that has ancient roots in culture and tradition; Extrema Ratio has revised according to its style this knife belonging to Japanese tradition giving it a more tactical look than the original. While retaining the characteristic chisel rounding, KIRI has a special tip designed to achieve a high penetration efficiency. 

Extrema Ratio KIRI is available in Dark Stone and Satin finishes, both made of Böhler N690 steel hardened to 58HRC. The handle consists of two black-colored anodized anticorodal aluminum grips. The preshaped Kydex sheath is equipped with metal eyelets that allow paracord lanyard to be attached to MOLLE system platforms as well.

Intended use: Neck knife / Utility

Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58/60HRC
Blade treatment: Dark Stone Washed
Handle: stainless steel N690Co 58/60HRC
Blade length: 60mm.
Blade thickness: 5mm.
Total length: 190mm.
Weight: 112g.
Sheath: in Kydex, for neck
Packaging: cardboard box with Extrema Ratio logos
Notes: possibility of using the scabbard with Ulti-Clip, M.O.L.L.E. or Tek-Lok systems (may be purchased separately)

The kiridashi is a traditional Japanese cutting tool that has ancient roots in culture and tradition; Extrema Ratio has revised according to its style this knife belonging to Japanese tradition giving it a more tactical look than the original. While maintaining the characteristic chisel rounding, KIRI has a special tip designed to achieve a high penetration efficiency. 

Extrema Ratio KIRI is available in Dark Stone and Satin finishes, both made of Böhler N690 steel hardened to 58HRC. The handle consists of two black-colored anodized anticorodal aluminum grips. The preshaped Kydex sheath is equipped with metal eyelets that allow paracord lanyard to be attached to MOLLE system platforms as well.

Intended use: Neck knife / Utility

Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58/60HRC
Blade treatment: satin finish
Handle: stainless steel N690Co 58/60HRC
Blade length: 60mm.
Blade thickness: 5mm.
Total length: 190mm.
Weight: 112g.
Sheath: in Kydex, for neck
Packaging: cardboard box with Extrema Ratio logos
Notes: possibility of using the scabbard with Ulti-Clip, M.O.L.L.E. or Tek-Lok systems (may be purchased separately)

Built on a solid foundation, the revamped 15201OR Altitude takes ultralight hunting gear to new levels. Incorporating feedback from our fans, this minimalist fixed blade features full-length carbon fiber sheaths for better blade control in CPM-S90V. This less than 50-gram machining tool earns its place at your side with a balance of corrosion resistance, strength, and edge retention.


Intended Use: Hunting

Type of production: Industrial
Country of manufacture: USA
Blade: stainless steel CPM-S90V (59/61HRC)
Blade treatment: Cerakote
Handle: stainless steel CPM-S90V with carbon fiber grips
Blade length: 78mm.
Blade thickness: 2.3mm.
Total length: 175mm.
Weight: 47g.
Sheath: made of Boltaron, for neck or compatible with M.O.L.L.E. type attachments.
Packaging: cardboard box with Benchmade logos
Notes: -

The Boker Plus Accomplice by John Gray is a very compact and handy EDC or reserve knife, which with its slim handle and the typical karambit ring at the end of the handle combines a high level of user comfort with the discretion of an excellent hand position. It can also be carried as a large neck knife. The G10 handles feature a textured groove and are fully contoured, so that the Accomplice virtually nestles in the hand. The blade is made of D2 and features a satin finish. Comes with customised Kydex sheath and large belt adapter.

Intended use: Tactical / EDC

Production type: Industrial
Country of manufacture: China
Blade: Full tang, D2 steel
Blade finish: Satin finish
Handle: G10
Blade length: 82mm.
Blade thickness: 4.1mm.
Total length: 111mm.
Weight: 111g.
Sheath: in kydex, with Tek-Lok type multi-position attachment
Packaging: Cardboard box with Boker Plus logos
Notes: Design by John Gray

Intended Use: Neck / EDC / Sporting

Production type: Industrial
Country of Production: China
Blade: full tang, D2 steel
Blade finish: TPFE
Handle: Micarta and Copper
Blade length: 55mm.
Blade thickness: 3.5mm.
Total length: 98mm.
Weight: 48g.
Sheath: kydex, neck, with chain
Packaging: Cardboard box with Boker Plus logos
Notes: Design by Jesper Voxnaes

Surgical precision, a clean cut, and a sense of pride in what you've achieved: the Böker Plus scalpel knife by Alexander Krava provides the dexterity needed for everyday, delicate cutting tasks. The compact all-steel construction in D2 is modeled on a scalpel but convinces as an absolutely practical neck knife.

The bulbous blade has a satin finish and cuts through cardboard boxes with equal concentration and effortlessness, and steps in for crafts where scissors can go no further. Epoxy handle inserts and serrations on the wrist rest increase control while working. Supplied with a black ball chain and custom-made Kydex sheath.

Intended Use: Tactical / CQB 

Production type: Industrial
Country of manufacture: Taiwan
Blade: D2 steel
Blade treatment: Stone Washed
Handle: D2 steel
Blade length: 42mm.
Blade thickness: 2.6mm.
Total length: 125mm.
Balance: -
Weight: 14g.
Sheath: Neck, in Kydex
Packaging: Cardboard box with Boker Plus logos
Notes: Design Alexander Krava

The KA-BAR Wrench Knife 1119 is a neck knife whose design is based on knives that are sometimes forged from old wrenches by knife enthusiasts. KA-BAR has used these characteristic shapes and transformed them into this cute knife.

KA-BAR used 425 to forge this knife. This is a slightly improved version of the popular 420 steel. Stainless, durable, easy to sharpen. The KA-BAR 1119 wrench knife comes with an elegant plastic sheath, without belt clip.

Intended use: Tactical / Utility

Type of production: Industrial
Country of production: USA
Blade: 425 stainless steel
Blade treatment: -
Handle: -
Blade length: 80mm.
Blade thickness: 5mm.
Total length: 182mm.
Weight: 91g.
Sheath: in ABS
Packaging: rigid packaging with Ka-Bar logos
Note: -

The Collini Cutlery in Busto Arsizio is the official distributor for Italy of the KA-BAR brand

Intended use: Sporty

Type of production: Industrial by Mercury
Country of Production: Maniago - Italy
Blade: Full tang in M390 59/61 HRC stainless steel
Blade treatment: Stone washed
Handle: Naked
Blade length: 75mm.
Total length: 165mm.
Blade thickness: 4mm.
Weight: 48g.
Sheath: Black leather sheath, with magnetic retention button
Packaging: Cardboard box with MKM Maniago Knife Makers logos 
Notes: Design by Jesper Voxnaes

Intended use: Sports

Type of production: Industrial by Mercury
Country of production: Maniago - Italy
Blade: full tang in stainless steel M390 59/61 HRC
Blade treatment: Stone washed
Handle: Natural Micarta
Blade length: 75mm.
Total length: 165mm.
Blade thickness: 4mm.
Weight: 67g.
Sheath: black leather sheath, with magnetic retention button
Packaging: Cardboard box with MKM Maniago Knife Makers logos
Notes: Design by Jesper Voxnaes

Intended use: Sports

Type of production: Industrial by Mercury
Country of production: Maniago - Italy
Blade: full tang in stainless steel M390 59/61 HRC
Blade treatment: Stone washed
Handle: G10
Blade length: 75mm.
Total length: 165mm.
Blade thickness: 4mm.
Weight: 72g.
Sheath: black leather sheath, with magnetic retention button
Packaging: Cardboard box with MKM Maniago Knife Makers logos
Notes: Design by Jesper Voxnaes

Satre Expeditions, as well as the Satre model from which it derives, is a fixed blade knife of small dimensions, light and extremely resistant. Given its characteristics, it can be used in a wide range of disciplines and uses or as part of an EDC (Every Day Carry) kit.

It has been designed in collaboration with Daniele Dal Canto, Master Advanced F.I.S.S. (Federazione italiana survival sportivo e sperimentale) instructor. In Neck Knife mode, through the use of a 550 paracord lanyard, it is possible to hold it around the neck keeping the knife vertical with the handle facing downwards.

The metal eyelets on the sheath, made of pre-shaped Kydex, allow the application of both the lanyard and the accessory holder. 

The full-tang skeletonized structure, allows you to customize the knife using Paracord as a coating for the handle.

Satre Expeditions uses Böhler N690 steel heat treated to 58 HRC with MIL-C-13924 burnishing and stone washed surface treatment (Dark Stone finish). It comes with a desert-colored pre-formed kydex sheath on which you can attach the Firesteel for lighting fires (provided inside the box).

Intended use: Neck knife / Hiking / Utility

Production type: industrial
Country of production: Italy
Blade: Stainless steel N690Co 58
Blade finish: Burnishing MIL-C-13924 with Dark Stone finish
Handle: Stainless steel N690Co 58
Blade length: 70mm.
Blade thickness: 5mm.
Total length: 163mm.
Weight: 78g.
Scabbard: Kydex, for neck.
Packaging: Cardboard box with Extrema Ratio logos.
Notes:Designed and developed thanks to the collaboration with the instructor Daniele del Canto of F.I.S.S.S. (Federazione Italiana Survival Spotivo e Sperimentale).

Satre is a small, light and extremely resistant fixed blade knife. Given its characteristics, it is used in a wide range of disciplines and uses ranging from survival activity, bushcraft or as an element of an EDC (Every Day Carry) kit.

It was designed in collaboration with Daniele Dal Canto, Master Advanced F.I.S.S.S. (Italian Federation of Sports and Experimental Survival).

In Neck Knife mode, through the use of a paracord 550 cord, it is possible to keep it around the neck by keeping the knife vertically with the handle facing downwards. The metal eyelets on the sheath made of pre-shaped Kydex allow the application of both the lanyard and the accessory holder.

The full-tang skeletonized structure allows you to customize the knife using paracord as a coating for the handle

This Black version uses the Böhler N690 heat treated at 58 HRC. This material is chosen for its resistance to oxidation, the durability of the wire and above all the reliability it has shown over the years.

Intended use: Neck / Hiking / Utility Knife

Type of production: industrial
Country of production: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black
Handle: stainless steel N690Co 58 / 60HRC
Blade length: 70mm.
Blade thickness: 5mm.
Total length: 163mm.
Weight: 78 g.
Sheath: in Kydex, for neck
Packaging: Cardboard box with Extrema Ratio logos
Note: possibility to use the sheath with Ulti-Clip systems, M.O.L.L.E. o Tek-Lok (available separately)

The Boker Plus Kazhan is designed by Alexander Krava and is a practical neck knife with a short Sheepfood-shaped blade, practical and light, ideal as a back-up tool. The young cutler from Lviv, Ukraine places particular emphasis on the aesthetics of his models, which convince not only as reliable tools but also as high-quality accessories. The skeletonized Kazhan is made of D2 with a dark stonewash finish. Supplied with chain and custom Kydex sheath.

Intended use: Tactical / CQB

Type of production: Industrial
Country of production: Taiwan
Blade: D2 steel
Blade treatment: Stone Washed
Handle: D2 steel
Blade length: 56mm.
Blade thickness: 4mm.
Total length: 140mm.
Balancing: -
Weight: 62g.
Sheath: For neck, in Kydex
Packaging: Cardboard box with Boker Plus logos
Notes: Alexander Krava design

Intended Use: Neck Knife

Production type: Industrial
Country of Production: China
Blade: Stainless steel 5Cr15MoV 55/57HRC
Blade Finish: Blacwashed
Handle: G-10
Blade Length: 55mm.
Blade thickness: 2.6mm.
Total length: 133mm.
Weight: 49g.
Scabbard: Polypropylene
Package: Cardboard box with CRKT logos.
Notes: Design dy Alan Folts

Satre is a fixed blade knife of small dimensions, light and extremely resistant. Given its characteristics, it can be used in a wide range of disciplines and uses ranging from survival activities, bushcraft or as an element of an EDC (Every Day Carry) kit.

It has been designed in collaboration with Daniele Dal Canto, Master Advanced F.I.S.S. (Federazione italiana survival sportivo e sperimentale) instructor.

In Neck Knife mode, through the use of a 550 paracord lanyard, it is possible to hold it around the neck keeping the knife vertical with the handle facing downwards. The metal eyelets on the sheath, made of pre-shaped Kydex, allow the application of both the lanyard and the accessory holder.

The full-tang skeleton structure allows to personalize the knife using the Paracord as a coating for the handle.

The Black S600 version uses Böhler S600 steel. This steel is used in industrial manufacturing to make metalworking tools and in mold making.

The high content of Molybdenum, Tungsten and a good presence of Vanadium in its chemical composition, give it excellent qualities of hardness, wear resistance and toughness. The presence of Cobalt favors the formation of small carbides uniformly distributed, a characteristic that enhances and elevates wear resistance.

Satre S600 is hardened and cryogenically treated, thus reaching an exceptional hardness of 64 HRC. This gives it great wear resistance and the ability to guarantee the cutting edge of the wire for a long time.

Böhler S600 has 4.5% Chromium, which makes it a carbon steel and therefore can cause rust and oxidation if neglected. To better protect it from atmospheric agents, we have chosen the new external coating EXP DARK.

The high hardness and resistance to wear and abrasion, make this steel not easy to sharpen.

Intended Use: Neck Knife / Hiking / Utility

Production type: industrial
Country of production: Italy
Blade: Carbon steel Bohler S600 64HRC
Blade treatment: Black EXP DARK
Handle:in carbon steel Bohler S600 64HRC
Blade length: 70mm.
Blade thickness: 5mm.
Total length: 163mm.
Weight: 78g.
Scabbard: Kydex, for neck.
Packaging: Cardboard box with Extrema Ratio logos.
Notes: possibility to use the scabbard with Ulti-Clip, M.O.L.L.E. or Tek-Lok systems (available separately).

Satre is a fixed blade knife of small dimensions, light and extremely resistant. Given its characteristics, it can be used in a wide range of disciplines and uses ranging from survival activities, bushcraft or as an element of an EDC (Every Day Carry) kit.

It has been designed in collaboration with Daniele Dal Canto, Master Advanced F.I.S.S. (Federazione italiana survival sportivo e sperimentale) instructor.

In Neck Knife mode, through the use of a 550 paracord lanyard, it is possible to hold it around the neck keeping the knife vertical with the handle facing downwards. The metal eyelets on the sheath, made of pre-shaped Kydex, allow the application of both the lanyard and the accessory holder.

The full-tang skeleton structure, allows to personalize the knife using the Paracord as a coating for the handle.

The Stone Washed version uses Böhler N690 heat treated to 58 HRC. This material is chosen for its ability to resist oxidation, the durability of the edge and above all the reliability it has shown over the years.

Intended Use: Neck Knife / Hiking / Utility

Type of production: industrial
Country of production: Italy
Blade: Stainless steel N690Co 58/60HRC
Blade Treatment: Stone Washed
Handle: Stainless steel N690Co 58/60HRC
Blade length: 70mm.
Blade thickness: 5mm.
Total lenght: 163mm.
Weight: 78g.
Scabbard: Kydex, for neck.
Packaging: Cardboard box with Extrema Ratio logos.
Notes: possibility to use the scabbard with Ulti-Clip, M.O.L.L.E. or Tek-Lok systems (available separately).

Intended Use: Neck Knife

Production type: Industrial
Country of Production: China
Blade: Stainless steel 5Cr15MoV 55/57HRC
Blade Finish: Blacwashed
Handle: G-10
Blade Length: 54mm.
Blade thickness: 2.6mm.
Total length: 129mm.
Weight: 48g.
Scabbard: Polypropylene
Package: Cardboard box with CRKT logos.
Notes: Design dy Alan Folts

Intended Use: Neck Knife / Sporty

Production type: Industrial by Mercury
Country of Production: Maniago - Italy
Blade: Full tang in stainless steel M390 59/61 HRC
Blade treatment: Stone washed
Handle: Micarta
Blade length: 50mm.
Total lenght: 110mm.
Blade thickness: 4mm.
Weight: 40g.
Scabbard: Black leather scabbard, for neck, with magnetic retention button.
Package: Cardboard box with MKM Maniago Knife Makers logos.
Notes: Design by Jesper Voxnaes

Intended use: Tactical / Utility

Type of production: Industrial
Country of production: USA
Blade: 1095 56 / 58HRC carbon steel
Blade treatment: Black Coating
Handle: -
Blade length: 60mm.
Blade thickness: 3.1mm.
Total length: 130mm.
Weight: 32g.
Sheath: in ABS, for neck
Packaging: rigid pack with Ka-Bar logos
Note: -

Ultra-Tiny keyring knife, made of TC4 titanium alloy and made with precise CNC machining.
The NTK05 model uses a No. 11 scalpel blade, easily replaceable and accessible in the market.

The comfortable 35-degree grip ensures stability and cutting precision.
The elegant and tapered design allows it to be attached to a key ring, to a backpack, to use it as a mini EDC or as a pendant.

Type of production: industrial
Country of production: China
Blade: replaceable, in stainless steel, N.11 Scalpel Blade
Handle: unibody in titanium with the following sizes 55mm x 12mm x 3mm
Blade length: 20mm.
Blade thickness: 0.3mm.
Total length open: 96mm with blade completely extracted
Weight: 5g.
Clip: -
Packaging: Cardboard box with Nitecore logos
Note: -

Type of production: Industrial

Country of production: USA
Blade: 440C stainless steel
Blade treatment: red
Handle: in 440C stainless steel
Blade length: 82mm.
Blade thickness: 4.5mm.
Total length: 184mm.
Weight: 65g.
Sheath: in ABS, with clip attachment
Packaging: cardboard box with Benchmade logos
Notes: Design by Greg Thompson

Use: Neck / backup

Type of production: Industrial
Production Country: Sweden
Blade: Sandvik 12C27 stainless steel 57 / 58HRC
Handle: ABS with anti-slip rubber inserts
Blade length: 53 mm.
Blade thickness: 2 mm.
Overall length: 143 mm.
Weight: 80g.
Sheath: ABS

Use: Neck / backup

Type of production: Industrial
Production Country: Sweden
Blade: Sandvik 12C27 stainless steel 57 / 58HRC
Handle: ABS with anti-slip rubber inserts
Blade length: 53 mm.
Blade thickness: 2 mm.
Overall length: 143 mm.
Weight: 80g.
Sheath: ABS

NK3 is a small knife that extends the family of the neck knives Extrema Ratio.

It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.

On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.

The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.

intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Desert Warfare
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 172mm.
Weight: 95g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)

NK3 is a small knife that extends the family of the neck knives Extrema Ratio.

It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.

On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.

The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.

intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Stone Washed
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 172mm.
Weight: 95g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)

NK3 is a small knife that extends the family of the neck knives Extrema Ratio.

It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.

On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.

The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.

intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black PVD cat. MIL-C-13924
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 172mm.
Weight: 95g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)

NK3 is a small knife that extends the family of the neck knives Extrema Ratio.

It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.

On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.

The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.

intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black PVD cat. MIL-C-13924
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 153mm.
Weight: 82g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)

NK3 is a small knife that extends the family of the neck knives Extrema Ratio.

It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.

On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.

The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.

intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black PVD cat. MIL-C-13924
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 153mm.
Weight: 82g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)

NK3 is a small knife that extends the family of the neck knives Extrema Ratio.

It differs from the models NK1 and NK2 for the largest size of the blade-type "long" 70mm. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.

On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.

The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.

intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Stone Washed
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 70mm.
blade thickness: 6.3mm.
total length: 153mm.
Weight: 82g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)

NK2 is a small knife that extends the family of the Extrema Ratio neck knives.

It differs from the model NK1 for blade tip tanto styled and for the increased thickness. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.

On the back it is formed a drain for the positioning of the thumb or forefinger depending on use. The structure enables both use for very effective cutting work or for small precision work.The quick release Kydex sheath is supplied with paracord for carrying on the neck.

Intended use: Neck Knife
Type of production: Industrial
Production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Black PVD cat. MIL-C-13924
Handle: stainless steel N690Co 58 / 60HRC
Blade length: 50mm.
Blade thickness: 6.3mm.
Total length: 129mm.
Weight: 69g.
Sheath: Kydex, neck
Package: Cardboard box with Extrema Ratio logo
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)

NK2 is a small knife that extends the family of the neck knives Extrema Ratio.

It differs from the model NK1 for blade-type "time" and for the increased thickness. The ergonomic grip is designed so as to prevent accidental cuts during withdrawal from the scabbard.

On the back it is formed a drain for the positioning of the thumb or index depending on use. The structure enables both use for work or cutting very effective for small precision work.The Kydex sheath is a quick release and is supplied to the port of paracord knife in his neck.

intended use: Neck Knife
type of production: Industrial
production country: Italy
Blade: stainless steel N690Co 58 / 60HRC
Blade treatment: Stone Washed
manicatura: stainless steel N690Co 58 / 60HRC
blade length: 50mm.
blade thickness: 6.3mm.
total length: 129mm.
Weight: 69g.
Sheath: Kydex, neck
Package: Cardboard box with logos Extrema Ratio
Notes: possibility of using the sheath with MOLLE systems or Tek-Lok (not included in the package)

Use: Neck Knife

Blade: 1095 carbon steel 56/58 HRC
Handle: Paracord
Blade length: 83mm.
Blade Thickness: 4mm.
Length closed: -
Overall length: 177mm.
Balancing: -
Weight: 68g.
Sheath: ABS
Notes: 2m including paracord - Developed in cooperation with Ka-Bar Becker Knives & Tools and ESEE Knives

Intended Use: Neck Knife

Type of production: Industrial
Production Blade: Italy
Blade: Stainless steel N690Co 58/60HRC
Treatment Blade: Desert Warfare
Handle material: stainless steel N690Co 58/60HRC
Blade length: 40mm.
Blade thickness: 3mm.
Length closed: -
Overall length: 129mm.
Thick when closed: -
Balancing: -
Weight: 55g.
Closure: -
Clip: -
Sheath: Kydex, Neck
Packaging: Cardboard box with logos Extrema Ratio
Note: use of the sheath with MOLLE systems or Tek-Lok (not included in the package)

Intended Use: Neck Knife

Type of production: Industrial
Production Blade: Italy
Blade: Stainless steel N690Co 58/60HRC
Treatment Blade: Stone Washed
Handle material: stainless steel N690Co 58/60HRC
Blade length: 40mm.
Blade thickness: 3mm.
Length closed: -
Overall length: 129mm.
Thick when closed: -
Balancing: -
Weight: 55g.
Closure: -
Clip: -
Sheath: Kydex, Neck
Packaging: Cardboard box with logos Extrema Ratio
Note: use of the sheath with MOLLE systems or Tek-Lok (not included in the package)

Intended Use: Neck Knife

Type of production: Industrial
Production Blade: Italy
Blade: Stainless steel N690Co 58/60HRC
Treatment Blade: Testudo
Handle material: stainless steel N690Co 58/60HRC
Blade length: 40mm.
Blade thickness: 3mm.
Length closed: -
Overall length: 129mm.
Thick when closed: -
Balancing: -
Weight: 55g.
Closure: -
Clip: -
Sheath: Kydex, Neck
Packaging: Cardboard box with logos Extrema Ratio
Note: use of the sheath with MOLLE systems or Tek-Lok (not included in the package)