Does this screwdriver come with calibration documentation?

Yes, this torque screwdriver come with certificate of calibration.

Is 10lb the max torque? That is not much torque is it?

This tool intended for precision moldings, example instrument cases, that need to seal without distortion; I use for a respirable dust sampling pump where the case is the pump body; too much torque and it leaks. Higher torque tools available are aimed at machined or high stress applications .

Does this come with a case to protect the screwdriver from bumps and etc?

Yes the driver comes in it's own thick container padded and preventing it from freely moving/rattling.

Thanks for your inquiry. This product is made in Taiwan.

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

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FIRSTINFO H5177 Ultra Precision Certified Torque Limiting Screwdriver 5-60 cNm (0.05-0.6 Nm), 1/4 Inch Universal Hex Quick Release Bit Holder

FIRSTINFO H5177 Ultra Precision Certified Torque Limiting Screwdriver 5-60 cNm (0.05-0.6 Nm), 1/4 Inch Universal Hex Quick Release Bit Holder

Product ID: 176583703

Details

Brand
FIRSTINFO FIT
Color
Golden
Head Style
Hex
Material
Aluminum
Number of Items
1

🔄Quick-release bit holder

⚙️Torque range 5-60 cNm

🛠️±6% certified accuracy

582.59 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Master precision torque like a pro—because every cNm counts!

SWIFT BIT CHANGES - Universal 1/4 inch hex quick-release holder means no downtime—swap bits fast and keep your workflow seamless.
COMPACT POWERHOUSE - Just 4.1 inches long and 130 grams light, designed for ultimate maneuverability in tight, professional workspaces.
CERTIFIED RELIABILITY - Built to ASME B107.300-2010 and ISO 6789 standards with ±6% accuracy, backed by a calibration certificate.
PRECISION AT YOUR FINGERTIPS - Ultra-precise torque limiting from 5 to 60 cNm ensures flawless work on delicate electronics and instruments.
EFFORTLESS SINGLE HAND ADJUSTMENT - Intuitive golden ring lets you tweak torque settings in 0.5 cNm increments with one hand—speed meets control.

The FIRSTINFO H5177 is a lightweight, ultra-precise torque limiting screwdriver with a 5-60 cNm range, certified for ±6% accuracy. Featuring a quick-release 1/4 inch hex bit holder and single-hand adjustable golden torque ring, it’s engineered for professionals working on sensitive electronics and tight spaces. Designed and manufactured in Taiwan, it comes with a 12-month warranty and calibration certificate, ensuring trusted performance and durability.

Specifications

ASIN	B073B1FG9K
Best Sellers Rank	#86,054 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #163 in Torque Wrenches
Brand Name	FIRSTINFO TOOLS FIT YOUR NEEDS
Color	Golden
Customer Reviews	4.3 4.3 out of 5 stars (174)
Head Size	1/4 Inch
Head Style	Hex
Included Components	Bit Holder
Item Dimensions	4.33 x 0.98 x 0.98 inches
Item Weight	130 Grams
Manufacturer	FIRSTINFO TOOLS FIT YOUR NEEDS
Manufacturer Part Number	H5177
Manufacturer Warranty Description	12 months after-sales warranty
Material Type	Aluminum
Model Name	H5177
Model Number	H5177
Number of Items	1
Recommended Uses For Product	Computers
Special Feature	Lightweight, Portable
UPC	613072810608
Unit Count	1.0 Count

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582.59 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered 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 Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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4 days ago

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