The Best Torque Wrenches Properly Tighten Your Nuts and Bolts

Sam McEachern
by Sam McEachern
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A torque wrench is an extremely important tightening tool that you definitely don't want to skimp on.

A torque wrench is an extremely important tightening tool that you definitely don’t want to skimp on, especially if you’re using it to tighten your car’s lug nuts, or other fasteners important to your vehicle’s operation.

Good torque wrenches are highly precise, allowing the user to tighten a nut to their desired value accurately. There are a few different types of torque wrenches, but the most common are beam or click torque wrenches. A beam torque wrench simply features a gauge that displays the current torque strength being enacted on the nut, whereas a click wrench allows the user to set a desired value and will ‘click’ once the nut has been tightened to that value. There are also electronic click-style torque wrenches that allow the user to set the desired torque value using a series of buttons and an LCD display and will emit a ‘beep’ when once the correct value is reached.

Another major difference between torque wrenches is the torque value they are rated at. Some torque wrenches can tighten a nut or bolt all the way up to 300-ft.lbs or more, whereas others are only rated up to 150-ft.lbs or 250-ft.lbs, for example. You can get them in the same drive size as other ratchets, 1/4″, 3/8″, 1/2″, 3/4″, one inch, or even larger. Half inch is definitely most common, and they start to get very expensive as they get larger than that.

Today we’re going to go over the top 10 torque wrenches on sale today and explain the pros and cons of each. We’ve picked ones that are bestsellers or have high user ratings. This will hopefully help you narrow down your choices when shopping for a torque wrench and help you gain a better understanding of the differences between them.

1: Editor's Pick: CDI 1/2-Inch Drive 30-250 Pound Adjustable Micrometer Torque Wrench

It's lacking in warranty, but CDI offers Snap-On quality for far less than a tool truck. Photo Credit: Amazon.com

It's tempting to spend a little less on an expensive tool like a torque wrench, and if the only thing you're ever going to be using it on is your lug nuts, then a couple (or five) pounds of torque one way or another might not make a difference. If you think you might ever want to work on anything else, like an engine, you're going to be happier buying a good torque wrench now, instead of ending up with a cheap one that you have to replace. As the saying goes, you buy a good tool once, but you pay for a cheap one every time you use it.

CDI Torque is owned by Snap-On, and there's a lot of the same DNA in the Snap-On torque wrenches. In fact, the CDI and Snap-On torque wrench use the same all-metal chromed alloy steel body. The CDI has a 32-tooth head, however, which combined with a very long 25 inch overall length will make it unwieldy in tight spaces. You could replace it with a 72-tooth Snap-On head, if you wanted to. Unlike many torque wrenches, you can both tighten and loosen with the CDI, and it's calibrated to ±3% clockwise and ± 4% CCW counter-clockwise of indicated value, from 20% to 100% of the 30-250-lb.ft. scale. We recommend a 3/8" drive torque wrench for lower torque applications.

CDI Warranty and Customer Service

CDI has several local California phone numbers on the cditorque.com site, which take you to glitchy and hard to understand voicemail. We did get through to a representative quickly, who was able to answer our question. Amazon lists a lifetime warranty on the CDI torque wrench, but their representative confirmed other information that states it's just one year after purchase. There isn't much other useful information on the site.

Pros

All-metal construction by Snap-On Tools, available in a wide variety of sizes and torque ratings, tightens and loosens

Cons

Expensive, range starts at a high 30-ft.lbs., very long 25 inches, poor warranty

2. Best Bargain: TEKTON 24355 1/2-Inch Drive Click Torque Wrench, 10-150 ft.-lb.

The TEKTON 24355 1/2-inch Drive Click Torque Wrench is an inexpensive torque wrench that is perfect for household or personal use.

This large wrench is a click-style torque wrench. The user twists the black grip of the wrench to set their desired torque value and will hear a "click" once the nut or bolt they are tightening is properly tightened. It is rated from 10 to 150 ft-lbs and ships pre-calibrated to +/-4% t accuracy. Tekton says the wrench is 18.5 inches in length, 1.8 inches in width and 1.2 inches in height. Made of steel and featuring no plastic parts, the wrench weighs a modest 2.2 pounds and comes with a lifetime quality guarantee.

Due to the size of the wrench and the limited range of motion of the head, some users may find it difficult to use in tight spaces or when tightening a bolt that requires minimal movement.

The company has several different offerings, so if you need a 1/4-, 3/4-, or 3/8-inch drive torque wrench, make sure to check out TEKTON's other products.

Pros

Inexpensive, heavy steel construction, lifetime warranty, great first torque wrecnch

Cons

Short handle reduces torque, limited range of motion, not built for hard use, only works in clockwise direction

3. EPAuto 1/2-inch Drive Click Torque Wrench

The EPAuto 1/2-inch Drive Click Torque Wrench is similar to many other click torque wrenches, but this one is extremely affordable.

If you don't want to spend a lot on a torque wrench, this is a solid choice. The user twists the handle to set the desired torque value and will hear a click once the value has been reached. It features a strong steel construction and is accurate to within 4%. It's rated from 25 to 250 ft-lbs and features both clockwise and counter clockwise operation.

At 18.25 inches in length, this torque wrench much shorter than many other wrenches on this list.

Pros

Inexpensive, both clockwise and counter clockwise operation, heavy steel construction, accurate

Cons

Lower quality than more expensive wrenches, not a good choice for industrial use or frequent home use

4. Tooluxe Dual Drive Beam Style Torque Wrench

The Tooluxe Dual Drive Beam Style Torque Wrench includes both 3/8- and 1/2-inch anvils and is potentially the cheapest torque wrench on the market today.

If you're feeling frugal, look no further than the Tooluxe torque wrench. This torque wrench has a built-in scale so the user can tell how tight they are torquing a nut or bolt, but the torque cannot be pre-set and therefore it does not click when the desired torque is reached.

A downside to this design is that the needle for the torque scale is exposed and could therefore will bend if the unit is mishandled. It's also a very long tool and is not ideal for those working in tight spaces or those who do not have a lot of toolbox space.

What the Tooluxe wrench lacks in features it makes up for in price. It won't be as durable over time as other wrenches on this list, but will work fine for smaller projects and home wrenchers operating on a tight budget.

Pros

Very inexpensive, metal construction is sturdy for the price

Cons

Cheap feel, not very accurate, gauge needle is easily damaged

5. ACDelco Digital Torque Wrench with Buzzer and LED Flash Notification

While not for everyone, the ACDelco Digital Torque Wrench is a good choice for those who want an accurate and easy-to-use electronic torque wrench.

Similar to a click torque wrench, the user sets the desired torque value using the buttons and LCD display and will hear a "beep" once the correct torque value has been reached.

Unlike other torque wrenches listed here, ACDelco's electronic wrench can be used both clockwise and counter clockwise. It's accurate to within 2% clockwise and within 3% counterclockwise, and has a torque range of 9.9 to 99-lbs.ft.. It's not appropriate for industrial applications or for those who may use their torque wrench every day, but is a good option for the home wrencher.

ACDelco also offers a one-year manufacturer's warranty with the wrench, which protects against defects in materials and workmanship. The wrench is also well-priced for an electronic torque wrench.

Pros

Electronic operation is accurate and easy-to-use, works both clockwise and counterclockwise, torque rating goes down to 10 pounds

Cons

Only rated at up to 99 pounds of torque, not be durable enough for frequent use or industrial applications, only a one-year warranty

6. Precision Instruments 1/2" Drive Split Beam Torque Wrench

This recommendation from Precision Instruments features a dial that allows the user to set the desired torque value from 40 ft-lbs to 250 ft-lbs in increments of five foot-pounds. A small metal cover then locks the value in so the dial does not get accidentally adjusted when you're wrenching away. The dial is said to be more accurate than other "twist handle" style wrenches.

When the desired torque value is reached, the wrench will emit a click that the user can easily hear and feel. Due to the wrench's length, most users should find it ideal for torqueing nuts and bolts above 100-lbs.ft.. The wrench also features a nice-looking nickel finish, a flex head and comes with a protective plastic case. The design of this Precision Instruments wrench is also very similar to much more expensive wrenches from Snap-On. It is accurate to within 4%, Precision Instruments says.

Precision Instruments only offers a very short 90-day warranty, but even so, it should prove to be durable over time.

Pros

Inexpensive compared to tool truck torque wrenches, accurate dial torque setting, loud click noise, long with nice rubber grip

Cons

Only works in clockwise direction, limited range of movement, large size not ideal for tight spaces, quality is good for the price, but not as nice as other wrenches

7: Icon 1/2 In. 40-250 Ft. Lb. Professional Split Beam Torque Wrench

We couldn't beat the Icon's combination of performance, ease of use, and price. Photo Credit: David Traver Adolphus / AutoGuide.com.

After using click-type torque wrenches for years, when the time came to spend our own money, we purchased the Icon torque wrench from Harbor Freight for the AutoGuide Garage. It's a long 23 inches overall, with a 15-degree flex head, and chunky molded handle.

Split-beam torque wrenches have a lot of advantages and a few disadvantages compared to click types. The construction costs less to achieve the same accuracy, and they don't need to be reset to zero after every use (the Icon instructions say to do so, anyway). We find the numerical gauge easier to read and set, but it is not as precise as the indicators of a click type, and can be read wrong, depending on your angle. The Icon Harbor Freight torque wrench is marked in five pound-foot increments, so if you need to set your torque exactly to the the pound, you'll want either a digital or click type. Ours came with a calibration certificate showing an outstanding 0.1% accuracy at 50-lbs.ft, 0.3% at 150-lbs.ft, and 1.3% at 250-lbs-ft.. The Icon torque wrench has a satisfying spring-loaded (and highly greased) cover over the adjustment dial, which moves freely, and a high-quality blow-molded case.

The Icon torque wrench is sold only through Harbor Freight, which offers a limited lifetime warranty and 90-day calibration warranty.

Pros

Name brand quality at a discount, easy to set and read, doesn't need to be zeroed out, limited lifetime warranty

Cons

Only available through Harbor Freight, might be too long for some, 250-lb.ft. limit.

8. GearWrench Micrometer Torque Wrench

This 1/2-inch torque wrench from GearWrench is reasonably priced and can torque bolts from 30 to 250-lbs.ft.

GearWrench says it's accurate to within 3% of the preset torque setting. The presets are not painted in a contrasting color, though, so they may be hard to read in low light settings.

With a high-quality construction and an approachable price, this click-style torque wrench is a good mid-level option. It's manufactured in China and only works in a clockwise direction.

Pros

Approachable price, good quality construction, accurate, high torque rating

Cons

Quality may not be equal to other wrenches, only works in clockwise direction, torque preset numbers may be hard to read

9. CDI Torque 3/8-Inch Drive Memory Needle Dial Torque Wrench

The CDI Needle Dial Torque Wrench is perhaps not as fool-proof as a click-style torque wrench, but has many advantages of its own.

The user will have to pay attention to the built-in dial when torquing a nut or bolt in order to know the current torque rating, rather than listening for a click. The wrench is highly accurate, however, and extremely robust due to the sturdy and thick steel construction. The torque range is high from 0 to 300 ft-lbs. The needle is also easy-to-read and clearly displays the torque value.

A downside to this style of torque wrench is that you may not always be able to see the dial if you are working within a tight space. The dial does have a "memory" function, however, so the needle will remain at the last value it was set to before you took it off of the bolt or nut.

CDI is owned by the reputable Snap-On Tools.

Pros

Quality Snap-On Tools construction, highly accurate, high torque rating, works both clockwise and counter clockwise

Cons

Dial mechanism not always easy to read when working, not as foolproof as a clicker torque wrench

10. Stanley Proto Ratcheting Head Micrometer Torque Wrench

This 3/8-inch torque wrench from well-known tool purveyor Stanley is of a high-quality industrial construction is perfect for professional mechanics or handymen.

The click torque wrench, which measures in foot pounds, is highly accurate and is rated at 20 to 100-lbs.ft.. It also comes with a certificate confirming it will be accurate within 3% of the preset torque rating.

The torque settings do not feature contrasting markings, however, which may make them hard to read in the dark.

If you're looking for a high-quality, no-nonsense torque wrench that manufactures as advertised, you can't go wrong this made in the U.S. wrench.

Pros

Very high quality, industrial rated construction, very accurate and accuracy certificate included, made in the U.S.

Cons

Torque preset numbers hard to read, expensive compared to similar wrenches

What is a Torque Wrench?

A torque wrench is similar to a socket wrench, except it provides some type of feedback when you've applied a specific amount of torque when tightening a nut or bolt. This helps ensure you're not over tightening or under tightening, both of which could have disastrous results.

If you've gone through our picks for the best torque wrenches, you've likely noticed there are quite a few different styles out there. The main differences among the popular torque wrench styles are how you read them and how easily they are to adjust. Choose according to your needs, but generally you'll find click torque wrenches or electronic torque wrenches at your local mechanic's shop. Beam torque wrenches are typically more affordable, but aren't as convenient as click- or electronic-type torque wrenches.

Why Do You Need A Torque Wrench?

You shouldn't believe that just because you've got a socket and ratchet set in your garage, you're all set when it comes to tightening the nuts and bolts on your car. There's a good reason why many of the components on your vehicle have torque specs, especially if you're working with the engine. For many parts, you can't simply just turn the wrench until the bolt is tight, you need to ensure it's tightened to factory specs. And even if you're not working with the engine, a torque wrench is essential when it comes to properly tightening your wheel bolts or lug nuts.

If you're working on your vehicle and disassembling a certain component, always refer to your owner's manual or a mechanic's guide to see if there are torque specs to follow when you're reinstalling that component. This is important to ensure you're not over tightening something, which could cause damage. The same goes for under tightening, which could result in a disaster—like the lug nuts coming off your wheel hub.

Proper torque is important for not just assembly, but safety and ultimately performance.

Recent Updates

May 12, 2022: Removed Gorilla brand torque wrench due to poor reviews. Added Harbor Freight Icon 1/2 In. 40-250 Ft. Lb. Professional Split Beam Torque Wrench. Removed CDI 1503MFRPH torque wrench, added CDI 2503MFRMH as Editor's Pick. Gave Best Bargain pick to TEKTON 24355 1/2-Inch Drive Click Torque Wrench. Updated links and descriptions.

April 8, 2021: Added additional content about torque wrenches.


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Sam McEachern
Sam McEachern

Sam McEachern holds a diploma in journalism from St. Clair College in Windsor, Ontario, and has been covering the automotive industry for over 5 years. He conducts reviews and writes AutoGuide's news content. He's a die-hard motorsports fan with a passion for performance cars of all sorts.

More by Sam McEachern

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 2 comments
  • Ray Townson Ray Townson on Jun 26, 2022

    The click torque wrench, which measures in foot pounds, is highly accurate and is rated at 20 to 100-lbs.ft.. It also comes with a certificate confirming it will be accurate within 3% of the preset torque rating. when will you have this back in stock??

  • David Traver Adolphus David Traver Adolphus on Jun 27, 2022

    Hi Ray, Which wrench did you mean?

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