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Boker Plus - Haddock Knife Kit by Jens Anso - Advent Calendar - 01BO904 - knife in box set
Christmas is the time of year when traditions and special moments are enthusiastically celebrated. One such tradition is the advent calendar, and Boker has decided to revisit it in a unique way.
The complete kit for a high-quality pocket knife
Inside, you will find everything you need to assemble a high-quality pocket knife, ready to be assembled. Each day a piece of the knife, which will allow you, in the end, to build your own custom knife. Included in the kit are items such as the blade, several customizing handle grips, precision hardware, useful accessories, and a few surprises that will make each day a unique thrill.
This time, Jens Anso sits on the reindeer sleigh, bringing the Boker Plus Haddock in a special version with back lock and wide design freedom. The compact pocket knife is based on the Boker Haddock and has been given a modern twist by the Danish designer.
The complete package includes two blades, one of which has a claw to carry the pocket knife without hesitation in compliance with Decree 42a of the German Weapons Act, several handle grips and bolsters, clips and some small surprises. A set with even more options for composing your own custom folding knife.
The Boker Plus pocket knife is sure to become a highlight of any knife collection and the perfect gift for any knife enthusiast. This limited edition includes step-by-step instructions and a detailed YouTube video tutorial.
Intended Use: CollectionProduction type: Industrial
Country of manufacture: China
Blade: D2 steel
Blade treatment: Satin
Handle: variable (several alternatives in the kit), depending on how it is configured by the user
Blade length: 85mm.
Blade thickness: 3mm.
Total length: 195mm.
Weight: variable, depending on how it is configured by the user
Clip: according to how it is configured by the user
Closure: Back Lock
Packaging: advent calendar cardboard box, with 24 small boxes inside, containing all the pieces for assembly
Notes: Design by Jens Anso - internal paper instructions and step-by-step instructions on screen, via youtube link in qr codeChristmas is the time of year when traditions and special moments are enthusiastically celebrated. One such tradition is the advent calendar, and Boker has decided to revisit it in a unique way.
The complete kit for a high-quality pocket knife
Inside, you will find everything you need to assemble a high-quality pocket knife, ready to be assembled. Each day a piece of the knife, which will allow you, in the end, to build your own custom knife. Included in the kit are items such as the blade, various handle customization cheeks, precision hardware, useful accessories, and a few surprises that will make each day a unique thrill.
BO-01BO904 -
Boker Plus - Collection Flipper Folder 2022 by Jens Anso - Limited Edition - 01BO2022 - knife
Intended Use: Sporting/Collection
Production type: Industrial
Country of Production: Italy
Blade: stainless steel M390 61HRC
Blade treatment: satin finish
Handle: titanium and carbon fiber with copper inserts
Blade length: 88mm.
Blade thickness: 4mm.
Total length: 212mm.
Weight: 142g.
Clip: titanium, machined from billet
Closure: frame lock
Packaging: cardboard box with Boker Plus logos, zippered pouch, warranty certificate
Notes: Design by Jens Anso - Limited edition of only 500 pieces numbered on blade, box and certificateBO-01BO2022
Böker Solingen: The "Tree Brand" since 1869
Böker is one of the oldest and most prestigious knife manufacturers in the world, based in Solingen (Germany), the legendary "City of Blades". Instantly recognizable by the famous chestnut tree logo (Tree Brand), Böker has combined strict German craftsmanship with contemporary technical innovation since 1869.
Böker is a historic German cutlery brand active for over 150 years, globally recognized for producing high-quality sports knives, EDC, tactical gear, collector's items, and traditional straight razors.
The Böker range is vast and structured, spanning from handcrafted knives made in Solingen to modern EDC and tactical lines developed in collaboration with international designers like Lucas Burnley and Brad Zinker, as well as outdoor and utility models.
Böker knives are chosen by EDC enthusiasts, professionals, collectors, and expert users looking for reliable tools, attention to detail, and the backing of a centuries-old manufacturing tradition.
In this section, you will find the complete catalog of Böker Manufaktur Solingen, Böker Plus, Böker Arbolito, and Magnum lines, selected to cover every usage need, available at Coltelleria Collini, Official Böker Dealer.
Böker Manufaktur Solingen
The premium line produced entirely by hand in the historic Solingen factory. It includes traditional knives, straight razors, and forged Damascus blades, often crafted from historic materials. It represents the absolute pinnacle of Böker manufacturing quality.
Böker Plus: Innovation & EDC
Dedicated to modern EDC, tactical, and professional use. It hosts iconic models like the Kwaiken and Urban Trapper, featuring advanced mechanisms, ball-bearing flippers, and technical materials such as Titanium, G10, and Carbon Fiber.
Arbolito & Magnum
Böker Arbolito offers robust hunting and outdoor knives produced in the Buenos Aires facility, featuring natural handle materials. Magnum by Böker is the entry-level line, ideal for those seeking functionality and reliability at an affordable price.
Why buy Böker from Coltelleria Collini?
Coltelleria Collini is an Official Authorized Böker Dealer. Thanks to a direct and long-standing relationship with the German brand, we offer one of the most complete selections available, including limited editions and collector's models.
- Immediate availability of best-selling models and new releases.
- Official Böker warranty and qualified post-sales support.
- Custom laser engraving service to make your knife unique.
Böker Knives FAQ
Böker Manufaktur identifies knives handcrafted in Solingen, often with premium materials and high-end finishes. Böker Plus is the line designed in Germany and produced to German standards for EDC, tactical, and professional use.
Among modern models, the Böker Kwaiken by Lucas Burnley stands out as an icon of contemporary design. Historically famous are also the Kalashnikov automatic series and the ultra-light Urban Trapper.
The logo depicts a large chestnut tree that stood in front of the first Böker factory in the 17th century. It is the historic symbol of quality, authenticity, and continuity of the brand, internationally known as the Tree Brand.
Official Böker brand page on Coltelleria Collini – Official Böker Dealer in Italy since 1968.







