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🔧 acdelco arm303-4a-340 1/2” heavy duty digital torque wrench: advanced features, iso 6789 standards & calibration certificate included logo

🔧 ACDelco ARM303-4A-340 1/2” Heavy Duty Digital Torque Wrench: Advanced Features, ISO 6789 Standards & Calibration Certificate Included Review

8

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Poor

Revainrating 2 out of 5  
Rating 
2.0
📊 Diagnostic, Test & Measurement Tools, 🔧 Automotive Tools & Equipment

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Details

BrandACDelco Tools
Item Dimensions LxWxH2 x 2 x 26.25 inches
MaterialAlloy Steel
Item Weight6.6 Pounds
Operation ModeBattery

Description of 🔧 ACDelco ARM303-4A-340 1/2” Heavy Duty Digital Torque Wrench: Advanced Features, ISO 6789 Standards & Calibration Certificate Included

EASY TO USE – Our lightweight, heavy duty, and professional (12.5 to 250.7 ft-lbs.) torque digital torque wrench is engineered with high-quality materials that displays real-time torque values, settings, battery level, measurement modes in (Kg-cm, N-m, in-lbs. and ft-lbs.). Excellent tool for tiny, tight, and narrow working environment, but also reliable torque values that is ideal for professionals, automotive, motor bikes, and many other industrial uses. SUPERIOR QUALITY – ACDelco is long known for its stellar quality and this tool is no different. It offers speed, accuracy, and an easy to read LCD screen that beeps when a desired torque value is achieved. Our digital torque wrench is also highly efficient, with longer lifespan and industrial grade alloy metal engineered to last years or even decades to come with proper uses. USER-FRIENDLY – Lightweight composite housing and harden steel alloy body construction with ergonomic soft grip handle design provides comfort for long working hours and a secure grip for maximum control and steadiness. Slim body design molded to securely fit and balance hand torque to help reduce vibration and fatigue with less wear on your hands. VALUE KIT – Our kit comes with a digital torque wrench, a manual of instructions and guidance, and a hard-shell case that protects and secures the tool once it is done using. This tool is powered by 2 AA batteries (not included). 100% SATISFACTION GUARANTEED – For over 35 years we have been manufacturing and providing the best products and services to our customers at the lowest prices possible. We are confident that you will absolutely love our digital torque wrench that we will stand behind our product with a replacement or your money back! Every purchase comes with a manufacturer’s limited 1-year warranty, so you can buy with confidence!.

Reviews

Global ratings 8
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    6

Type of review

Revainrating 1 out of 5

Worst torque wrench I've ever bought.

Don't buy this torque wrench under any circumstances. Calibration takes forever and once done, medium torque application is simply disabled. I'm at a point where if I pick it up now it shuts off. I've tried several times to contact ACDelco but no response.

Pros
  • Easy to install
Cons
  • Hard to say

Revainrating 1 out of 5

Great torque wrench

Just what I wanted/needed. Easy to use, angle finder and all. I would recommend removing the batteries when not in use so they don't go bad while in the key. It comes with a calibration certificate which I believe is well below published accuracy for both CW and CCW directions. Very happy with the purchase.

Pros
  • Very impressive
Cons
  • Not as thick as other picks

Revainrating 1 out of 5

Easy to use with wrenches

Works well got it for cylinder head bolts and crankshaft bearings on engine rebuild. Accurate, easy to use. A beep and vibration make it easy to know when you're approaching a setting when you're in a position that makes it difficult to see the display. Not sure why the previous reviewer had trouble using angle mode. Simply press the AFK button while A is displayed for angle, use the up and down arrows to set the number of degrees, then turn the wrench until it beeps. Press C to restart reading

Pros
  • Cool product
Cons
  • Negative impression

Revainrating 1 out of 5

WISH I BUY EARLY

Absolutely BIG deal. I wish I had bought earlier. Need a torque angle sooner and I can say my method doesn't even compare to this one. Super easy to use. Today I built a motor that required a torque spec and 105 degrees tightening. I'm not a professional mechanic but I can do anything with the time and money. I was very happy with the ease of use and the feeling of having done everything right. If in doubt (like me) don't hesitate to buy. An added bonus was that the case it came in was really…

Pros
  • Delivery was very quick
Cons
  • No

Revainrating 5 out of 5

Become a technologist looking for a quality tool!

Purchased once and used with very limited torque. held. Is in an air conditioned environment and was used again a few months after purchase and kept dropping mid corner torque. who lost a corner and messed up the whole renovation process! And when I tried to replace it they told me I couldn't and could just get my money back so I had to look for a new replacement tool. I work for GM and have a couple of ac Delco tools that I really like! I don't know if it's fake or what, but I was unsatisfied…

Pros
  • Slim design
Cons
  • Zero

Revainrating 1 out of 5

Regular or random resets/shutdowns anytime

When it works, it's great. Since I bought it, however, it has intermittently and randomly turned off almost every time I've used it. Tried many batteries, same problem. Sometimes the display is facing away from me so I can't see it just went out while I wait for the beep indicating the correct torque. As a result, I cannot trust him. It seems some other Revain customers have had the same issue with this model. I would avoid this model until the manufacturer fixes this issue.

Pros
  • Weight
Cons
  • Not as thick as other picks

Revainrating 1 out of 5

Score changed to 1

This thing takes over a minute from power on to start up. Everything is fine after loading, but in the loading time I was able to install a mechanical key and tighten all the screws. I had to change my rating to 1 (in fact I would lower it if I could). In addition to loading time. it often restarts during operation (if you hear a single beep, you have to wait another minute). Almost every time I switch outlets it restarts. It went into constant beeping mode three times, where it froze…

Pros
  • High marks for support and durability from testers
Cons
  • Disappeared

Revainrating 5 out of 5

Avoid at all costs Suitable for power and hand tools

I'm not the type of person who usually leaves reviews as I don't have much time for myself but the experience with this $200 junk has me helped warn others to save the money i wasted and stay away. I have a smaller AC Delco Digital Torque Wrench that I love so much and I figured the 1 or 2 bad reviews it had must have been accidents so decided to try my luck but I couldn't be more wrong . It has a boot time of 30 seconds to 2 minutes, which isn't too bad on its own, but it will also reload at…

Pros
  • Confident
Cons
  • Out of fashion