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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
In Stock.
Arrives
Friday, Jul 3
Features
- 214 Newton meter range (18124 Inch Pounds) - Length: 22.9cm (9")
- Adjustable in 0.4 Nm increments - Ratcheting 3/8" drive
- Reads and registers for both left hand and right hand threading
- Dial-adjust system allows desired torque setting to be preset
- Conversion scale on tool body - Calibrated to be accurate to +/- 4%
Color: Red
Brand: Park Tool
Material: Plastic
Item Length: 10 Inches
Item Weight: 0.79 Pounds
Head Style: Fixed Square
Item Torque: 14 Newton Meters
Operation Mode: Mechanical
Is Racheting: Yes
Is Non Sparking: No
End Style: Socket End
Measurement Standard: Both (Dual)
Wrench Length Style: Standard
Material Type: Plastic
Finish Types: Natural
Color: Red
Item Length: 10 Inches
Item Weight: 0.79 Pounds
Package Quantity: 1
Brand Name: Park Tool
Model Number: '154242'
Manufacturer: Park Tool
UPC: 763477008466 800124126804 763477103147 763477008480
Global Trade Identification Number: 66, 80
Manufacturer Part Number: 154242
Unit Count: 1.0 Count
Included Components: Torque Wrenches
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Jul 3
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Learn more about financing & leasing here.
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Top Amazon Reviews
Size: 7 1/2-Inch
I'm a real nerd for techy gadgets sometimes, and the idea of a digital torque wrench was right up my alley. Ultimately though, I couldn't find a digital torque wrench that wasn't made by some alphabet soup company in China, and I prefer to spend extra on my tools in order to ensure that I only have to buy them once. Park Tool has constantly impressed me with the quality of their tools, so I ended up skipping the digital and going with this model (TW-5.2) as well as the larger Park Tool TW-6.2 for higher torque tasks. This wrench may not have a digital display, but I'll pick quality over nerd factor all day long when it comes to tools. I use this wrench all over my bikes, it's easy to change the torque value, easy to see the current value in the display window, and operation is tight and smooth. It just feels great to use. It also has a better range than most, particularly in the low end of the torque range. It's expensive, but it's worth every penny.
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Reviewed in the United States on March 2, 2026 by Jeff
Size: 7 1/2-Inch
I’ve been a fan of Park Tool since I got back into biking 20 something years ago when it comes to maintaining, repairing bikes that I have worked on. With that said- I avoided buying this because of the ( initial) cost and that I had calibrated and highly accurate torque wrenches already. Up until recently, they worked ok for work; but I had an unfortunate incident with my previous torque wrenches; and have to replace them. The time and cost was right to buy them now. Let’s talk about it. Comes in a Park Tool blue case. The tool is set for Newton Meters. It does come with a conversion sticker- but when the sticker wears out- a quick internet search can be done for a conversion chart. Most bike repair manuals that I am familiar with are in Newtons already= so you’re ahead of the game. The force adjustment is pretty easy to manipulate. Push the knob in- turn to the right micro- torque or turn to the whole torque line- and lock it into place. No need to turn another knob and potentially lose ( or add) the correct torque. I can see if your hands are wet or greasy might have difficulty in this but a quick wipe your hands ( or take off your gloves) can alleviate this. Now, the case. Very robust plastic case in Park Tool blue. The artwork ( engraving) and labeling are good. I picked it up and didn’t hear or feel anything moving. I opened it up and the case is formed well to the tool. It does take a little effort to remove the tool. There are no cut outs to grab the tool. I had to go to the adjuster end and “ pry” it up with my thumb to free it from the case. With the aforementioned slippery hand conditions above- it may prove a little difficult to free the wrench from the case getting Overall, if you’re serious on maintaining your bike (s) - get this tool.
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Reviewed in the United States on October 11, 2025 by DBDerb
Size: 7 1/2-Inch
A+torque wrench. Highly recommended. Easy to used and solid..
Reviewed in the United States on December 3, 2025 Reviewed in the United States on December 3, 2025 by O’peak
Size: 7 1/2-Inch
This Park Tool Torque wrench arrived on time from the USA to New Zealand. Product is brand new and work as required. Thank you
Reviewed in the United States on February 19, 2026 by Guy Stansfield
Size: 7 1/2-Inch
I’m not really sure how to address the accuracy of this tool... I lack calibrated standards. But it sure is easy to use and behaves exactly as I expected. I’ve been using this a lot for the last 4 months or so since I got a carbon bike frame which I built up. Couldn’t have done it without this. Goes from 2 Nm to max very quickly. The ratcheting head is a bit large for the occasional tight space, but it hasn’t ultimately kept me from torquing any bolt to spec. It’s been very clear across the torque range when that spec is reached due to the click. Seems like a good tool.
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Reviewed in the United States on December 9, 2020 by Kevin D.
Size: 7 1/2-Inch
I tried using the torque wrenches from harbor freight and home depot but they didn't seem to be torquing correctly. I will have to get them calibrated and see what is going on, luckily none of my parts snapped from trying to use them... However, I finally just got the park tool version and it's perfect for all the common finer jobs like seatpost, handlebar, etc. Most other torque wrenches you find are on the upper end of torques mostly for auto parts. It was hard for me to find one that was specific for the bike components I needed. I also got the additional park tool socket and bit set because even though I have alot of tools/bits, I didn't have a socket allen set and even then it was hard to keep everything together. Now it's all ready to go whenever I need to work on my bikes. I didn't enjoy spending the money but honestly it made my build so much easier, confidence inspiring, and relieving, So for me, it was worth it and I wish I didn't spend extra money on the other wrenches. The park tool is also the easiest & smoothest to adjust of the 3 I have. However, now that I'm more familiar with torque conceptually/practically, I think I would prefer a beam wrench where you can actively see what torque is being applied on the dial. These have the benefit of actually seeing what you're doing, whether it's out of calibration, and they tend to be cheaper and easier to maintain.
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Reviewed in the United States on February 21, 2015 by SS
Size: 7 1/2-Inch
Not sure what Park Tools was thinking when they designed the case for this NOT to include a 3/8 to 1/4 adapter. The torque wrench is a 3/8” drive. The most common hex on a bicycle is 4mm, 5mm, and 6mm. None of those come in 3/8” drives. Other than that fig it works well.
Reviewed in the United States on August 20, 2025 by Shaofu Chang
Size: 7 1/2-Inch
Definitely worth $100 best torque wrench I've had. With the exception of its larger version. I use this wrench a lot working on E-Scooters. It has clear indexing, a better torsion click even at the lower torques and there is no need to tighten a locking screw.
Reviewed in the United States on March 18, 2025 by Emily Stone