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TEKTON 3/8, 1/2 Inch Drive 90-Tooth Flex Head Dual-Direction Electronic Torque Wrench Set, 2-Piece (10-100 ft-lb, 30-300 ft-lb) | TRQ98901

  • Based on 20 reviews
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Jul 11
Order within 5 hours and 23 minutes
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Size: 2-pc. 3/8, 1/2 in.


Features

  • Includes 3/8 in. drive electronic torque wrench 10-100 ft-lb; 1/2 in. drive electronic torque wrench 30-300 ft-lb; 3/8 in. (F) x 1/4 in. (M) reducer; 1/2 in. (F) x 3/8 in. (M) reducer; 2-pc. case; 2-pc. certificates of calibration; Batteries are not included
  • Accurate Within 2% for Torque and 1% for Angle The actual calibration accuracy will be stated on the included serialized certificate for your wrench
  • Full-Range Torque Calibration Using the ISO Standard Because this torque wrench is calibrated to the ISO torque standard, it also meets and exceeds the ASME torque standard
  • Three Measurement Modes Measure just torque, just angle, or torque + angle
  • 90-Tooth Flex Ratchet Head The single half-moon pawl maintains 8 - 10 teeth (depending on the wrench size) engaged with the gear at all times, so it won't skip under stress
  • Simple Controls and Straightforward Operation Large, clearly-labeled buttons, backlit LCD, and real-time sensory feedback from lights, beep patterns, and handle vibrations

Description

Tekton electronic torque wrenches have simple controls and straightforward operation. The large, clearly-labeled buttons, backlit LCD with bold fonts, and real-time sensory feedback from lights, beep patterns, and handle vibrations help you easily use the torque wrench. Sound and vibrations can be turned off, but lights are always enabled. The torque wrench has three measurement modes: torque, angle, and torque + angle. An onboard gyroscope allows the ratcheting action to accumulate the total angle in multiple steps. Using an off-axis tool such as a crowfoot wrench or torque adapter can change the effective length of the torque wrench. By entering a length offset, the torque wrench will calculate the necessary torque conversion. You can save up to 10 presets and assign them to ordered slots. Each preset stores your measurement mode, target value, and unit. Additional features include saved history for the last 50 measurements, a shortcut to recall the last peak measurement, calibration reminders, over-torque warnings, auto-shutoff, and a total cycle counter. The wrench is accurate within ±2% for torque and ±1% for angle and is calibrated to the ISO torque standard. Each wrench includes a case, a serialized certificate of calibration, and a reducer. The electronic torque wrench is powered by 3x AA batteries (not included with the product).

Color: Silver


Brand: TEKTON


Material: Metal


Item Weight: 7.2 Pounds


Item Package Quantity: 1


Head Style: Square Drive


Item Torque: 100 Foot Pounds


Brand Name: TEKTON


Model Number: TRQ98901


Set Name: 2-Piece


Manufacturer: TEKTON


UPC: 020209088760


Manufacturer Part Number: TRQ98901


Item Type Name: Torque Wrench Set


Unit Count: 1.0 Count


Included Components: 1/2 in. (F) x 3/8 in. (M) reducer, 1/2 in. drive electronic torque wrench 30-300 ft-lb, 2-pc. case, 3/8 in. (F) x 1/4 in. (M) reducer, 3/8 in. drive electronic torque wrench 10-100 ft-lb


Item Weight: 7.2 Pounds


Package Quantity: 1


Jaw Capacity: 0.5 Inches


Material Type: Metal


Color: Silver


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Jul 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Initial Quality Is Impressive.
Size: 3/8 in.
Take this review with a pinch of salt. I got a 1/2" and a 3/8" Tekton electronic torque wrenches for an upcoming project. Haven't used them yet. But they do impress: Heavy - physically large and with heft. They look and feel like wrenches costing 2-3 times. I have been happy with Tekton sockets too. Being able to set torque and angle with both preset is so cool. ... show more
Reviewed in the United States on March 17, 2026 by Andy

  • Solid and nice torque wrench
Size: 1/2 in.
These things are really nice and feel sturdy. Used it to torque crank bolts and head bolts so far. The angle torque was questionable a few times I used it but overall these things are really nice, and have all the features you want.
Reviewed in the United States on May 1, 2026 by MarkM

  • Awesome tool
Size: 3/8 in.
Awesome torque wrench for the money. Originally wanted the snap-on torque wrench but couldn't justify the cost for not using it professionally everyday and the Tekton does not disappoint at all. Solid construction can definitely tell its a quality tool just by feel. Hopefully they'll come out with a 1/4 soon. ... show more
Reviewed in the United States on May 19, 2026 by Amazon Customer

  • This is the one!
Size: 1/2 in.
If you’ve found yourself reading reviews/doing research on a 1/2 digital torque ratchet w/ angle and an onboard gyroscope. My god you are blessed. I turned every stone, looked up every brand, accuracy, and durability tested them all. I wanted something better than harbor freight, but figured I could find more value in an underdog rather than buying the shiny snap on. This landed me on this beautiful thing. It’s beefy, it feels great. The instructions are easy, the function is phenomenal, there’s a ton of settings. Keep what you want and leave the rest. Box is secure, tool finish is professional, grip feels great, I love this thing. Also being able to do torque, then angle, without touching a setting, all in the same swing, is a big comfort. Not to mention an onboard gyroscope for true degree measurement. It’s a must in your toolbox, and like I said, I always LOVE finding value, rather than jumping on the bandwagon. Knowledge pays dividends, and this tool keeps on paying. Thanks Tekton. ... show more
Reviewed in the United States on May 25, 2026 by Paul Scire

  • Good value and build.
Size: 3/8 in.
Has been working perfectly. It's a much better alternative to harbor freight and a great value for what it is. Initiative and easy to use. Great adjustability for different measurements. Seems pretty durable.
Reviewed in the United States on May 8, 2026 by Brandon

  • Great tools at a reasonable price
Size: 3/8 in.
Tekton under promise over deliver, quality tools from a great company with incredible customer service. Features on this rival tools that cost 2-3x what this cost.
Reviewed in the United States on February 5, 2026 by Michael semaan

  • Better than expected Better than expected
Size: 3/8 in.
This is a really nice torque wrench. I like the features it has. You can have multiple presets stored in it for quickly changing torque values. It stores your past settings, so you can go back and quickly find other torque values you've used in the past. I've been using a cheap click type torque wrench for years, and I never really trusted the accuracy. This torque wrench is legit, its really nice. The Tekton wrench has a great feel in my hands. It's beefier than I expected, which is a good thing. Comes with a nice case, calibration certificate, and operating instructions. The instructions are clear and easy to understand and it explains all the different functions and settings. Anybody on the fence, get this torque wrench. I'm super impressed. I will be buying the 1/2" drive wrench in the near future. ... show more
Reviewed in the United States on January 6, 2026 Reviewed in the United States on January 6, 2026 by Robert Rydman

  • Good investment. Good investment.
Size: 2-pc. 3/8, 1/2 in.
Has the metal handle so it feels great in the hand while working. Love that it came with a hard case that has a removable pin. Each one came with a step down adapter so 1/2 had a 3/8 and the 3/8 had a 1/4 adapter. Always love Tekton and their tools. Warrenties from them is also smooth and fast. Very easy to use. Came with a certificate for accuracy. Doesn't come with batteries, and each takes 3 AA batteries. ... show more
Reviewed in the United States on February 13, 2026 Reviewed in the United States on February 13, 2026 by Daren Nguyen

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