Some torque drivers will be damaged if used for unfastening bolts. Is this tool ok for that??

You should never use a torque drive to unfasten, regardless of what is on the box. Torque drivers and wrenches have to be calibrated (and should be regularly recalibrated). Using them to unfasten causes them to become inaccurate faster, if not damaging the tool permanently.

Does anyone know the accuracy of this? It's odd that Park doesn't listed it on its website...makes me think it's up near +/- 6% or something.

I just (December 2019) purchased two of these, and tested both of them using a park tool tw-5.2 AND a Quinn digital torque adapter. Both Park ATD-1.2 torque drivers delivered higher torque than the indicated value. 4NM indicated on the ATD-1.2 was actually just over 4.6NM tested. The errors got smaller as the torque values went up...at 6NM indicated, the actual torque delivered was about 6.7 NM. In other words, at the low end the ATD-1.2 delivers about 15% more torque than indicated, and at the high end, it delivers about 12% more torque than indicated. This was consistent...both of my ATD-1.2 drivers gave me the same results, and the results were the same regardless of which device I used to measure them!

What is the difference between the atd 1 and the atd 1.2?

The ATD-1 is the old version the ATD-1.2 is the new version. The new one is a little easier to adjust the torque setting, but works basically the same.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Park Tool ATD-1.2 - Adjustable Torque Driver Tool,Blue | bike-hand-tools

Park Tool ATD-1.2 - Adjustable Torque Driver Tool,Blue | bike-hand-tools

Product ID: 49414208

Details

Brand
Park Tool
Color
Blue
Item Length
7 Inches
Item Weight
0.3 Kilograms
Material
Aluminum

📏Compact 7-inch length

🔧Adjustable torque 4-6 Nm

🛠️All-metal internal build

COP 594488

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.

Secure transaction

Description

🔩 Tighten with confidence, ride with pride.

TRUSTED BY PROS - Park Tool’s #63 ranked torque wrench with 4.7-star rating from 1,600+ bike enthusiasts.
LIGHTWEIGHT PORTABLE - Weighing just 0.3 kg, it’s the perfect tool to carry on every ride or workshop session.
PRECISION TORQUE CONTROL - Prevents overtightening with 5 exact torque settings (4-6 Nm) for delicate bike components.
ERGONOMIC T HANDLE DESIGN - 7-inch length and polished finish ensure comfortable grip and precise handling every time.
DURABLE ALL METAL CONSTRUCTION - Engineered with steelshop-quality internals for long-lasting reliability under heavy use.

The Park Tool ATD-1.2 Adjustable Torque Driver is a precision-engineered, all-metal torque wrench designed to protect lightweight bike components from damage by limiting torque between 4 and 6 Newton meters. Compact and durable, it features a polished T-handle for ergonomic use and is highly rated by cycling professionals and enthusiasts alike.

Specifications

ASIN	B076CX3WDT
Best Sellers Rank	#30,959 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #63 in Torque Wrenches
Brand Name	Park Tool
Color	Blue
Customer Reviews	4.7 4.7 out of 5 stars (1,613)
End Style	Torx End
Finish Types	Polished
Global Trade Identification Number	00763477000057, 07634770000576
Head Style	Adjustable
Included Components	Power tools
Is Non Sparking	No
Item Length	7 Inches
Item Torque	6 Newton Meters
Item Type Name	Power, hand, tools
Item Weight	0.3 Kilograms
Manufacturer	PARK TOOL
Manufacturer Part Number	QKATD12
Material Type	Aluminum
Measurement Standard	Both (Dual)
Model Number	QKATD12
Operation Mode	Mechanical
Package Quantity	1
Set Name	Single Tool
UPC	763477000057
Wrench Length Style	T-Handle

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

COP 594488

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews