ACDelco ARM313-2A 1/4" Heavy Duty Angle Digital Torque Wrench with Buzzer and LED Flash Notification - ISO 6789 Standards with Certificate of Calibration

Excelente, cumple con lo que indican las especificaciones. Para prenderlo es un tanto tedioso y ambiguo, hay ocasiones que tarda en iniciar

Works great

Great build quality fills like a million dollars piece in the hand. Easy to set up and the vibration feedback is also great. Worth to mention what is not on the website nor in the user manual: This tool NOT DESIGNED to use RECHARGEABLE batteries ONLY the regular type. If one tries comes up with only one battery bar left on the display with fully charged batteries. With regular batteries WORK LIKE A CHARM..Very happy with this purchase actually buying a 1/2" version of the same very soon. Highly recommend it to anyone who is after quality and precision in an affordable price. We have the same at work made by Snap-On it is not any better in any ways only comes with a much higher $ sign.

If you tighten WAY PAST your Desired SET Torque,you can cause PERMANENT Damage to the CalibrationOther than thatI LOVE THIS THING!FIRST digital Torque Wrench I've ever owned.it took me a few tries to get the hang of it.it SURE IS PERCISE!Just be careful to not go too FAR OVER the torque number you set it to.it can damage the Calibration(the User Manual talks about this, it called 10% over error).I can see someone damaging it easily, when tired.Pros,I love the Beeps when you start getting closei love how it starts to Vibrate when you start getting very closei like looking at the 0-100% scale,it helps me know when to start slowing down & tighten very very slowlyit gives a continuous beep & Vibrations & the light turns Greenwhen you reach the Torque you set it to.the light turns RED if you go over, and it vibrates differently (letting you know)Finally,the LCD DISPLAY is can be hard to read,i was looking at it upside down, (reading it upside down)when working on my camshaft.it would be nice if there was a button to Flip the display 180 degrees.it has a black light for reading in darker conditions (i turned it off tho to save batteries, press and hold power button + up arrow for 3 long seconds)I learned how to use a torque wrench for the first time,i loved it!now i need the 3/8", i got the the small compact for for $50 (convert any wrench to a torque wrench)its good to keep in my car when i go on trips, & need to make sure the tires are all torqued in.

It’s garbage second one I bought and the first one came broken wouldn’t indicated torque then second one came and after one use and stored away tried using again won’t stay on now and now can’t even return save ur money