Leatherman FREE™ K4 Multipurpose Knife - Grey

Leatherman FREE™ K4 Multipurpose Knife - Grey
Leatherman FREE™ K4 Multipurpose Knife - Grey
Leatherman FREE™ K4 Multipurpose Knife - Grey
Product image 1Leatherman FREE™ K4 Multipurpose Knife - Grey
Product image 2Leatherman FREE™ K4 Multipurpose Knife - Grey
Product image 3Leatherman FREE™ K4 Multipurpose Knife - Grey

Regular price £119.95

Access the mini-pry, spring-action scissors or the robust 420HC knife blade - all with one hand.

The K4 has all the essential features of the K2 with the added utility of spring-action scissors for an even wider range of tasks. And since its revolutionary magnetic architecture eliminates friction and wear, you can look forward to a lifetime of use. Proudly made in Portland, Oregon.


Colour: Slate Grey
Blade Length: 3.3 in | 8.4 cm
Closed Length: 4.5 in | 11.5 cm
Weight: 5.5 oz | 155.9 g
Overall Thickness: 0.72 in | 1.8 cm
Height: 1.3 in | 3.2 cm


  1. 420HC Knife

    A knife crafted from 420HC, a high-carbon stainless steel that is corrosion resistant and can be easily maintained.

  2. Spring-action Scissors

    Use one hand to quickly and easily cut through thin materials.

  3. Pry Tool

    A implement designed to gain leverage between two objects.

  4. Package Opener

    Easily slice through thick plastic packaging or packing tape.

  5. Awl

    Puncture materials like leather, canvas or wood to create or enlarge holes.

  6. Bottle Opener

    Pop the top on a favourite beverage.

  7. Phillips Screwdriver

    Tighten or loosen Phillips head screws.

  8. Medium Screwdriver

    Tighten and loosen medium-size flathead screws.

  9. Extra-small Screwdriver

    Tighten and loosen extra-small screws such as eyeglass frame screws.


  1. Made in the USA

    We build and manufacture all of our tools in Portland, Oregon.

  2. One-hand Operable Features

    Every feature on this tool can be opened and operated with one hand. This enables the user to keep the other hand free for situations that require multi-tasking or a free hand.

  3. All Locking Features

    All locking features means that every tool and knife on the body of the handle, with the exception of the plier head, will lock into place. Note that the Crunch; however, does feature both all locking tools and plier head. The all locking design enables the user to operate individual tools safely and effectively. By locking them into place when fully open, the user can put pressure on the implement while safely completing the job, before manually unlocking the tool to stow it away.

  4. Frustration Free Tool Access

    Every feature of FREE is accessible on the outside, allowing you to easily open tools with one hand.

  5. Magnetic Opening & Closing

    Leatherman FREE’s revolutionary magnetic locking system allows smooth, quick access to tools, letting you work with speed and confidence for years.

  6. Removable Pocket Clip


Warranty Info

Open tab

Leatherman USA take extraordinary measures to ensure that your Leatherman product will give you many years of dependable service. If it doesn't, we will gladly replace it, at our discretion, with one of equal or greater value under our 25-year guarantee for tools. This warranty does not cover abuse, alteration, theft, loss, or unauthorised and/or unreasonable use of your Leatherman product. This warranty does not cover sheaths, accessories, imprinting, colour finishes, cleaning, or sharpening.

Learn more..


Open tab

Customer Reviews

Based on 1 review Write a review
Close (esc)


Subscribe to our newsletter and you will be entered in to our monthly prize draw. Click here to find out more >>

Age Verification

By clicking enter you are verifying that you are over 18.


Shopping Cart

Your cart is currently empty.
Shop now