Leatherman FREE K4
Limited Data$$ Mid-range$99.95
tldr; Largest FREE knife. 3.3" blade plus 8 tools. 5.6oz. Knife-centric with magnetic tools. May feel like two-hand opener.
$99.95 on AmazonSentiment Breakdown
29%Positive
Positive
29%Neutral
65%Negative
6%Based on 17 Reddit opinions
Strengths & Weaknesses
Scores based on sentiment analysis of topic-related comments
Key Features
- REVOLUTIONARY ARCHITECTURE: A powerful, elegant multipurpose knife with spring-action scissors, made with revolutionary magnetic architecture that eliminates friction and wear
- 9 TOOLS IN 1: Includes a 420HC knife with a straight and serrated blade and a handful of essential tools, from spring-action scissors to a bottle opener to a variety of screwdrivers
- OUR GUARANTEE: We’re proud to stand behind every product that leaves our factory in Portland, Oregon; That’s why we offer our 25-year warranty, so you can be confident your Leatherman lasts a lifetime
- ENHANCED ERGONOMICS: Feels at home in the palm of your hand; Tools pop open with a simple push of your thumb - no more broken fingernails; All locking features so you can cut confidently
- ONE HAND ACCESS: Every implement is on the outside of the tool; Quickly open and close every tool with a single hand; Newly designed cam locks secure open tools in place
- 🔪 3.3" main blade
- 🧲 Magnetic tool deployment
- 🔧 8 additional tools
Historical Price Data
Leatherman FREE K4
Leatherman FREE K4
All-time low: $62.96(2024-11)
What Redditors Actually Say
What Redditors Say
Best praise vs top criticism for Leatherman FREE K4
Best Praise
+3 pts“The Gerber dime is the best micro-multitool I've ever owned. I keep one attached to my stethoscope (it's that small), use it pretty much every day at work. It feels very solid, well built, with a very useful selection of tools. I EDC a Leathean Free K4 though. I agree the normal sized Gerber multi tools are lacking”
r/multitools
ViewTop Criticism
+3 pts“The K4 is big. As in, when folded, bigger than the plier-based Leathermans. I'd only recommend that if you're looking for a knife first.”
r/multitools
View4 more quotes available below
Related Products
Frequently Asked Questions
Is the Leatherman FREE K4 worth buying?
Largest FREE knife. 3.3" blade plus 8 tools. 5.6oz. Knife-centric with magnetic tools. May feel like two-hand opener.
What do Redditors love about the Leatherman FREE K4?
Redditors highlight: 🔪 3.3" main blade. 🧲 Magnetic tool deployment. 🔧 8 additional tools.
What are the downsides of the Leatherman FREE K4?
Some criticisms include: "The K4 is big. As in, when folded, bigger than the plier-based Leathermans.
I'd only recommend that if you're looking for a knife first...."
How accurate are these ratings?
Our sentiment analysis is approximately 80-85% accurate compared to manual review. Products with more mentions (Leatherman FREE K4 has 17) tend to have more reliable scores.
17 Reddit opinions analyzed • Last updated 4/4/2026