Mossy Oak 21-In-1 Self-Locking Multitool

Last updated date: July 13, 2021

DWYM Score

9.5

Mossy Oak 21-In-1 Self-Locking Multitool

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We looked at the top Multitools and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Multitool you should buy.

Update as July 6, 2021:
Checkout The Best Multitool for a detailed review of all the top multitools.

Overall Take


In our analysis of 124 expert reviews, the Mossy Oak 21-In-1 Self-Locking Multitool placed 2nd when we looked at the top 17 products in the category. For the full ranking, see below.

From The Manufacturer

Excellent Material & Construction. The whole multitool is constructed of ultra-durable stainless steel which effectively prevents corrosion and guarantees long term durability. It has advanced 3D hollow structure and smooth surface and edge, which makes it comfortable to use. Convenient Self- Locking Design. The remarkable self-locking structure applied to all tools in the handles makes you open and close the tools more quickly. Just need to press the lock then fold to keep the accessories in place. With the exception of the pliers, all the tools deploy from the outside of the frame so as for all of the implements can be folded out or in without opening the pliers. Outstanding 21-in-1 Function. The multi tool includes Needle-Nose Pliers, Regular Pliers, Wire cutters, Magnetic Hexagon Sleeve, screwdriver, Knife, Scale, Metal/Wood File, Serrated knife, Bottle Opener & Slotted Screwdriver, Wood Saw, leather punch, 8-in-1 bit set and more. The ruler and file are designed in together, distributed on the front and back. Durable Nylon pouch. The tool comes with a hard-wearing pouch,which has a separate elastic pocket on front for storing extra screwdriver bits. The included sheath can slip over a belt or through a backpack strap for easy carrying. Mode Compelling Features. The spring hidden inside the pliers retains the aesthetics of overall tool and simultaneously ensures more comfort when you press the handle. The magnetic bit holder can be oriented 90 degrees from the tool body for more leverage. In addition, the tools have well-sized holes or bumps for easy opening. It is an ideal multi-pliers for outdoor activities like camping, fishing, hiking, cooking, picnic, DIY and more.

Expert Reviews

User Summarized Score

9.4
1,283 user reviews

What experts liked

What experts didn't like

Our Expert Consultant

Vicki Liston 
Home Improvement Expert

Vicki Liston writes, produces, and narrates “On The Fly…DIY,” an award-winning home improvement and DIY show of unique project tutorials for the casual DIY’er.

Home improvement and all things DIY have been Liston’s passion since she bought her first house in 2007 and she started making video blogs in 2014. She’s performed hundreds of DIY projects, from small ones to major, wall-smashing renovations and can teach you how to make a trendy DIY barn door for cheap. The proceeds earned from “On The Fly…DIY” are donated to no-kill animal shelters and rescue organizations. You can find her show on Prime Video.

An Overview On Multitools

If you’re not much of a handyman, you could be forgiven for thinking of the once-ubiquitous Swiss Army Knife when you hear the word “multitool.” And while that trusty red pocketknife is still around, the design of the multitool has come a long way since they were standard issue for your Boy Scout troop.

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These days, the term multitool can encompass anything from a weighty gadget that requires a holster and incorporates 30 tools or more to a stealthy metal card that doubles as a wrench and bottle opener. But though the design may differ, you’re essentially talking about something roughly the size of a pocketknife that instead flips out an assortment of screwdrivers and other useful tools (and possibly a knife or three as well).

The pocketknife configuration may have worked fine for the Swiss Army, and it’s still the standard for some multitools. But more recently, if you go shopping for multitools, you’ll find most are modeled in the design of the balisong or butterfly knife.

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This setup has a lot of advantages. For one thing, you can open it with a simple flick of the wrist. With certain adjustments, the twin handles can be used as grips for pliers, scissors or any number of tools where a little extra torque is needed. To get the various gadgets loose from their folded-in position, some multitools may have a release catch or just require you to pry them loose with a tab that protrudes from the central cavity. Once they’re in use, most will have a mechanism that locks them in place for ease of use (and your safety).

What tools can you expect to find on a standard multitool? The list can vary widely, but it should include a screwdriver (with a Phillips and flat-head driver, at least), pliers, scissors and possibly a knife or two. Most will also have a bottle opener or something you can use as one. It’s a good bet that this tool is the one that will see the most actual use among weekend warriors.

Kristin Forte/Simplemost Media

“If you’re involved in a specialty activity, there are multitools on the market that cater to those needs,” says our home improvement expert Vicki Liston. Her award-winning show “On The Fly…DIY” has plenty of home tutorials for testing out your multitool. “Don’t assume that the manufacturer knows exactly what you need, though. Read through the list of included tools before assuming it’s the whole enchilada.”

Kristin Forte/Simplemost Media

The total number of tools incorporated can be as few as two or three to 40 or more. Just remember the main asset of a multitool is portability. If you can’t use a tool, it’s just dead weight. Heed that Boy Scout motto and “be prepared” … just remember, it’s possible to be overprepared.

The Multitool Buying Guide

  • The selling point on a lot of multitools is quantity. It might indeed be impressive to see 30 tools or more packed into a somewhat compact package, but keep your lifestyle in mind. Do you really need a hex driver in 12 different sizes while you’re on the go? Unless you’re a professional handyman, probably not — and even then, you’ve probably got a full-sized tool that will do the job far more effectively. If you’re planning to carry your multitool around the house, a few screwdrivers and wrenches might be all you need. On hikes, look for a gadget with a focus on knives, scissors and saws. If it’s going to be kept in the glove compartment, a strap cutter and window breaker might be life-saving tools to have. Match the multitool to your situation.
  • While we’re on the subject of tool selection, a word about knives: They’re fairly common on most multitools and can be handy on everything from whittling primitive tools to opening stubborn packages. They’re so small on many tools that you may not even consider them as weapons — but the TSA will. “In some places, blades over 2.5″ are not allowed, and you may get your tool taken away altogether,” says our home improvement expert Vicki Liston. When traveling by air, take that multitool off the belt and stow it in checked baggage, or leave it at home entirely.
  • Size matters. The whole point of a multitool is that you can carry it easily. An arsenal of gadgetry is no good if you can’t fit it into your pocket. It’s up to you to find that sweet spot between portability and functionality. Be advised that while credit card-sized multitools can be cute, it’s unlikely that you’ll be able to use it for anything strenuous. No matter what the size, look for stainless steel construction or something just as sturdy.
  • Most decent multitools can fit in a pocket, but just barely. And depending on the design, you might not be able to easily retrieve it there anyway, especially if it shares space with a wallet or keys. Look for tools with at least a belt clip or sheath if you’re dealing with anything larger than five inches or so.