Leatherman Signal vs OHT

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A multi-tool might not be something you would use daily, but they are extremely useful to have if you’re in a pinch. If you need to use a screwdriver, pliers, wire strippers, and so much more at the same time then a multi-tool is perfect for the job. In this article, we will see the differences between two outstanding multi-tools, the Leatherman Signal vs OHT.

Leatherman Signal vs OHT – Overview

Let’s start by learning a thing or two about each multi-tool before we see what sets them apart.

Leatherman Signal

Leatherman Signal
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Leatherman Signal is the ultimate tool for your every adventure. Powerful, compact, and made of high-quality materials, the Signal will go with you on all of your expeditions. This tool contains 19 different tools that can be used on your hiking or camping trips. From the customizable bit driver to the hammer, there’s a tool for every adventure. With DLC coating on stainless steel and black, the Signal is lightweight and durable. It is perfect for the outdoorsman in all of us.

Read complete review: Leatherman Signal

Leatherman OHT

Leatherman OHT
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Lightweight, compact, and one-hand operable, Leatherman OHT is perfect for rescue professionals, military personnel, and outdoor enthusiasts. One tool does it all with spring-loaded pliers and wire-cutters for hands-free use. A lifesaving strap cutter and oxygen bottle wrench are built-in. Most importantly, the OHT features a needlenose plier that lets you operate individual pliers without losing your grip. This is the ultimate multitool, and it’s built to last. Made of high-strength 420HC stainless steel, Leatherman OHT provides durability in a compact size.

Read complete review: Leatherman OHT

Signal vs OHT – The Comparison

With all being said, let’s see how different are these two multi-tools.


  • Awl – Signal has an awl with thread loop while OHT doesn’t have this feature.
  • Bit Driver – Leatherman Signal features a bit driver with interchangeable screwdriver bits, while OHT has standard fixed small, medium, large, and Phillips screwdrivers.
  • Knife – Signal has a 420HC combo knife while OHT has a 420HC straight and serrated blade.
  • Strap Cutter – Leatherman OHT has a strap cutter while Signal doesn’t have this function.
  • Pliers – OHT features spring-actioned regular and needlenose pliers while Signal has normal needlenose and regular pliers.
  • Wire Stripper – Signal features a wire stripper while OHT doesn’t.
  • Wire Cutters – Leatherman OHT has spring-actioned premium replaceable wire and hard-wire cutters while Signal has just a premium replaceable wire cutter and hard-wire cutters.
  • Wrenches – OHT has an oxygen tank wrench while Signal has a 1/4″ and 3/16″ Box Wrenches.
  • Other Tools – Leatherman OHT has a #8-32 cleaning rod/brush adapter while Signal also features a hammer, a carabiner, a safety whistle, a ferrocerium rod, and a diamond-coated sharpener.

Size & Weight

Leatherman Signal has a closed length of 4.5 inches and weighs 7.5 ounces, while OHT features the same closed length as Signal of 4.5 inches but weighs 9.9 ounces. While both multi-tools have the same closed length, Leatherman OHT is a bit heavier than Signal.

Each multi-tool features a blade; Signal’s primary blade has a length of 2.73 inches while the one found on OHT has a length of 2.37 inches, not too much of a difference but the bigger the blade the better.


With all being said, the main difference between Leatherman Signal and OHT is that Signal features more tools while weighing less than the OHT. Each multi-tool was designed with a purpose, the OHT was designed to be one hand operable with functions that you will need on your daily basis, while Signal was made for outdoors, camping, or hiking adventures. Overall Leatherman OHT is a much more viable option compared to Signal, but the decision rests in your hands. If you need an easy-to-use multi-tool then pick OHT, if you are looking for a multi-tool to take with you on your trips then pick Signal; it’s as simple as that.

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