Injection 3.0 Folding Knife – Kershaw


  • Injection 3.0 folding knife: streamlined and sturdy with substantial weight.
  • Collaboration between Todd Rexford and Kershaw for custom details.
  • Smooth manual opening mechanism.
  • Features decorative pivot hardware for a high-end appearance.
  • Machined thumb studs enhance functionality and aesthetics.
  • Combines sleek design with robust construction for reliable performance.

Pay over 3 EQUAL zero-interest instalments of R227 with PayJustNow.
Find out how...

PayJustNow is a simple, easy-to-use payment system.

Here’s how it works:

PayJustNow allows you to pay for your purchase over 3 equal, zero interest instalments. You’ll pay one instalment at the time of purchase, the next at the beginning of the following month and the last one a month thereafter.

Step 1:

Browse your favourite online stores and proceed to check-out.

Step 2:

Choose PayJustNow as your payment method.

Step 3:

Create your account as easily as if your eyes were shut (though we’d recommend you keep them open).

Step 4:

Complete your purchase and whoop for joy!

Here’s what you’ll need:

  A valid RSA ID document

  To be over 18 years old

  An email address

  A SA Bank issued debit or credit card

Out of stock

  • Visa Card
  • MasterCard
  • American Express
  • Discover Card
  • PayPal
SKU: K3820 Categories: , ,


The Injection 3.0 Folding Knife by Kershaw exemplifies a blend of sleek design and robust functionality, making it a standout choice among folding knives for both enthusiasts and professionals alike. Known for its streamlined profile and substantial weight, this folding knife offers a sturdy feel in the hand.

Crafted through a collaboration between custom knifemaker Todd Rexford and Kershaw, the Injection 3.0 combines expert craftsmanship with innovative design elements. It features fine details such as decorative pivot hardware and machined thumb studs, which not only enhance its aesthetic appeal but also provide a high-end custom look and feel. These refinements distinguish it from other folding knives in its class, reflecting Kershaw’s commitment to quality and precision.

Transitioning to its operational capabilities, the Injection 3.0 is equipped with a smooth manual opening mechanism. This feature ensures easy deployment with a satisfying action, ideal for users who prefer a traditional opening method. Whether used for everyday tasks or more specialized applications, these Kershaw knives’ intuitive design and ergonomic handle make it comfortable to use over extended periods.

Moreover, Kershaw knives are renowned for their versatility and durability across diverse environments. The Injection 3.0 folding knife stands as a testament to this reputation, designed to deliver consistent performance. Its compact yet robust construction makes it suitable for EDC (Everyday Carry) use, offering both cutting power and reliability.

Additionally, the Injection 3.0 incorporates a secure frame lock mechanism that reinforces safety during use, preventing accidental closures. This feature adds to the knife’s overall functionality, making it a practical choice for users who prioritize safety and precision.

In conclusion, the Injection 3.0 Folding Knife by Kershaw blends aesthetic appeal with practicality, showcasing superior craftsmanship and reliable performance. Whether you’re adding to your collection of  knives or seeking a dependable tool for daily use, the Injection 3.0 stands out for its innovative design, ergonomic handling, and durable construction, embodying the essence of excellence in modern knife-making.


Thumb Stud
Pocket Clip: Left/Right

Manufacturer’s Website

Click here to view our Kershaw range


Additional information

Blade Length

7.6 cm

Blade Steel

8Cr13MoV Bead Blasted Finish

Blade Type

Drop Point Blade





Edge Type




Knife Type


Overall Length

17.8 cm


93.6 g


Kershaw Knives

Kershaw Knives, a renowned brand, specializes in crafting high-quality blades for various purposes. They have earned a stellar reputation by meticulously crafting pocket knives with exceptional craftsmanship and careful attention to detail. Kershaw offers a wide range of pocket knife options to cater to both outdoor enthusiasts and professionals in need of reliable cutting tools. One standout aspect of these knives is their dedication to using top-notch materials. They construct each pocket knife using premium steel, chosen with great care to ensure outstanding durability and edge retention. This commitment ensures that Kershaw knives maintain their sharpness over extended periods, making them reliable companions for challenging tasks. Kershaw is also renowned for their ergonomic designs. The brand prioritizes creating handles that are comfortable and user-friendly. In addition, Kershaw is committed to constant innovation. They continuously improve their designs, incorporating cutting-edge technologies and features into their products. From assisted opening mechanisms to advanced locking systems, Kershaw knives are designed to enhance functionality and improve the user experience. Whether you're an outdoor enthusiast, a chef, or a professional in need of a reliable tool for everyday use, Kershaw offers a diverse range of pocket knives to meet your specific needs.