KAIFNT K552 Digital Torque Adapter, 3/8-Inch 5 to 100 ft·lbs, Buzzer/LED Flash Notification, Dual Direction
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KAIFNT K552 Digital Torque Adapter, 3/8-Inch 5 to 100 ft·lbs, Buzzer/LED Flash Notification, Dual Direction

4.3/5
Product ID: 390870770
Secure Transaction
12 interest-free installments with tabby

Details

  • Brand
    KAIFNT
  • Material
    Chrome Steel
  • Item Package Quantity
    1
  • Head Style
    Hex
  • Finish Type
    Powder Coated

Description

  • About this item Converts a ratchet wrench into a digital torque wrenchand is also an accurate calibration device for existing torque wrenches Torque range from 5 to 100 ft·lbs or 7 to 135 newton meters. Clear audio and visual signals when reaching desired torque Large LCD digital display with backlight let you effortlessly for viewing and tuning torque settings. 50 readings memory Dual direction with exceptional accuracy at +/- 2%, each set is shipped pre-calibration d for accuracy and includes a calibration certificate 3/8-inch drive and socket is compatible with size adapters. Comes with 2-piece socket adapter and a precision screwdriver

KAIFNT K552 Digital Torque Adapter, 3/8-Inch 5 to 100 ft·lbs, Buzzer/LED Flash Notification, Dual Direction

Specifications

BrandKAIFNT
MaterialChrome Vanadium Steel
Item Package Quantity1
Head StyleHex
Finish TypePowder Coated
Item Torque1E+2 Foot Pounds
Operation ModeElectric
ManufacturerKAIFNT
UPC840052805525
Part NumberK552
Item Weight1.25 pounds
Product Dimensions3.03 x 10.63 x 2.51 inches
Country of OriginTaiwan
Item model numberK552
Size5-100 ft·lbs
StyleHand Tool
FinishPowder Coated
Number Of Pieces4
Measurement Systeminch
Batteries Included?No
Batteries Required?No

Reviews

4.3

All from verified purchases

A**D

good

good

A**I

Torque adapter review

The toque adapter is so nice and accurate I done my Ls engine project with and worked perfectly

P**E

Good, almost great

I bought this torque adapter the special Black Friday pricing due to it being compact and easy to carry around, overall I am happy with it at a price of under $50 as I also have a couple of good full size torque wrenches, it seems to read comparable to them in my limited testing, it is certainly lighter and smaller, which is the main reason I bought it, I just wish its carrying case was a bit more compact.Now the good and the bad, I like the display with the color coded LED's, and progressive beeping as you approach the torque set point.The Good points, it seems to work over a wide range of torque values, there was a also an included calibration test sheet (though some lines are blank, like testing date, and signature), the display is reasonably intuitive, there is also a set of spare batteries included, with one set in the adapter with, with a pull to activate plastic tab, as well as a spare set in the carrying case. There is even a small screw driver included used to open the battery compartment There are also step up / down adapters allowing it to be used with 1/2 or 3/4 inch sockets, and step down wrench adapter letting it be used with 1/2 or 3/8 wrench handles.Now the Bad, As mentioned above the carrying case is somewhat large having space for those adapters, spare batteries, etc., overall function is good, but has one BIG flaw it powers off after 60 seconds of inactivity, which can often be too short of time to get wrenches in position in awkward spots. Also one of the included batteries was inserted backwards, which I caught right away, but could have been a big headache to spot if I had not been paying close attention when I pulled the pull to activate plastic tab. Also like many tools the instruction sheet is minimal, and written in poor English, though it is better than many I have seen.If the power down timer had been just a bit longer say 120-180 seconds I could see giving it 5 stars, but 60 seconds is just too short of time.The bad points,

N**G

None existant support number, email, or website. Incorrectly tested or wrong specs in manual.

First of all I am not sure how they think anyone can get away with selling a product that shows different specs and then have no Made in [country] stated which last I recall is Illegal.It just says ray jay ltd which is nice since it's based in Taiwan but I don't speak Taiwanese.So maybe I can ask my support question here:1. Why does the manual pictured not the same as the product spec?If I destroy my engine because it can't read under 50lf lb in the manual unlike the product description which says 12ft lb-250 when installing spark plugs who do I call do reimburse me for a destroyed engine? Thanks.*edit update*Hate to leave one star as I tested it but still not sure of it's accuracy from 12-20 ftlb as the manual said it wasn't specced for this. Some kind of warranty info and support email would be nice?

M**L

Great torque driver, some limitations

This is a great torque driver offering a wide torque range. The digital screen will show torques below the 5 in-lbs. minimum so hopefully that will answer some questions and it was spot-on accurate when compared with another torque driver I had.I decided to return this, however, because I found myself reaching for another torque driver that featured a T bar. Trying to torque something higher than 45 in-lbs. is really difficult with this without fear of damaging the digital screen when using as grip leverage.Overall I'd recommend as a value-priced digital torque driver, but I didn't need another one in my tool bag at this time.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Kaifnt K552 Digital Torque Adapter 3 8 Inch 5 To | Desertcart UAE