---
product_id: 176583704
title: "FIRSTINFO Certified Limiting Torque Screwdriver 10-50 in-lbs with T-Handle | 1/4 Inch Universal Hex Bit Holder Quick Release Design, Precision Calibration, Made in Taiwan, H5187"
brand: "firstinfo tools fit your needs"
price: "$191.32"
currency: USD
in_stock: true
reviews_count: 13
category: "Firstinfo Tools Fit Your Needs"
url: https://www.desertcart.us/products/176583704-firstinfo-certified-limiting-torque-screwdriver-10-50-in-lbs-t
store_origin: US
region: United States of America
---

# Auto-locking torque setting system Torque range 10-50 in-lbs ±6% accuracy Quick release 1/4 inch hex bit holder FIRSTINFO Certified Limiting Torque Screwdriver 10-50 in-lbs with T-Handle | 1/4 Inch Universal Hex Bit Holder Quick Release Design, Precision Calibration, Made in Taiwan, H5187

**Brand:** firstinfo tools fit your needs
**Price:** $191.32
**Availability:** ✅ In Stock

## Summary

> 🔧 Torque with confidence, tighten with style.

## Quick Answers

- **What is this?** FIRSTINFO Certified Limiting Torque Screwdriver 10-50 in-lbs with T-Handle | 1/4 Inch Universal Hex Bit Holder Quick Release Design, Precision Calibration, Made in Taiwan, H5187 by firstinfo tools fit your needs
- **How much does it cost?** $191.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/176583704-firstinfo-certified-limiting-torque-screwdriver-10-50-in-lbs-t)

## Best For

- firstinfo tools fit your needs enthusiasts

## Why This Product

- Trusted firstinfo tools fit your needs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Swift Bit Changes:** Quick release design lets you swap bits in seconds, no hassle.
- • **Effortless Control:** Intuitive auto-locking system prevents over-tightening and damage.
- • **Precision Perfected:** Certified ±6% accuracy ensures flawless torque every time.
- • **Versatile Power Boost:** Extra T-handle adds leverage for those tough, high-torque jobs.
- • **Lightweight Durability:** Aluminum build reduces fatigue while standing up to heavy use.

## Overview

The FIRSTINFO H5187 is a precision-certified torque screwdriver offering a 10-50 in-lbs range with ±6% accuracy, featuring an ergonomic aluminum design, quick-release 1/4 inch hex bit holder, and an extra T-handle for enhanced leverage. Certified to ASME and ISO standards, it locks automatically at the set torque to prevent screw damage, making it the go-to tool for professionals demanding accuracy and durability in home improvement and auto repair.

## Description

FIRSTINFO TOOLS - FIT YOUR NEEDS TRANSMISSION FLUID PUMPS Visit the Store TRANSMISSION FLUID PUMPS Visit the Store OIL CHANGE EXTRACTORS Visit the Store OIL CHANGE EXTRACTORS BRAKE BLEEDERS Visit the Store BRAKE BLEEDERS MANUAL BRAKE PRESSURE BLEEDER Visit the Store MANUAL BRAKE PRESSURE BLEEDER REFILLABLE FLUID SPRAY CANS Visit the Store REFILLABLE FLUID SPRAY CANS TORQUE SCREWDRIVERS Visit the Store TORQUE SCREWDRIVERS WRENCHES Visit the Store WRENCHES TORQUE WRENCHES Visit the Store TORQUE WRENCHES AIR BLOW GUNS Visit the Store AIR BLOW GUNS

Review: Pro Tool - Another Buy once/Cry once. I belong to the cheap rifle/premium optic school of thought. (Ya can't hit what ya can't see). The very price of premium optics demand a modicum of care if you bled when you paid for it. So a few extra bucks spent on a tool to guarantee a meathead like me doesn't snap/strip/cam a screw, distort or damage the optic tube of my investment means little to me. +/- 6% error vs Fix-It Sticks 10%. Plus I don't have to carry an assorted multitude of them. Range of settings, cheaper, more convenient, more accurate, highest quality. Save your Fix-Its for your WalMart bicycle.
Review: Very nice - Excellent quality, easy to use. Great for scope rings.

## Features

- Calibration Certification Included: Torque Range 10-50 in-lbs with 1 in-lb increment, featuring aluminum scale and tube to reduce weight and enhance durability. ±6% accuracy, certified in accordance with ASME B107.300-2010 and ISO 6789
- Extra T-Handle For Higher Torque: Use the included T-handle to attach the end of the screwdriver to get extra leverage on those high-torque applications
- Locking System: The torque adjustment is intuitive and automatically locks after each setting is selected. The torque limiting feature causes the screwdriver to slip once selected torque is reached in order to avoid damage to the screw being driven
- Quick Release Design: Just press the locking knob when adjusting the torque; release the locking knob when reaching the setting torque value. Ergonomic shape with non-slip and comfortable features. Equipped with quick release bit holder for easily attaching and releasing the bit
- Taiwan Design and Manufacture: Spring-loaded locking collar locks the scale when the torque is setting. Made of best materials which can reach the exacting tolerance. We provide you with quality assurance tools with 12 months of after-sales warranty support. Help you to achieve a satisfactory shopping experience

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GYQDDYY |
| Best Sellers Rank | #78,078 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #155 in Torque Wrenches |
| Brand | FIRSTINFO TOOLS FIT YOUR NEEDS |
| Brand Name | FIRSTINFO TOOLS FIT YOUR NEEDS |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 83 Reviews |
| Head Size | 1/4 Inch |
| Head Style | Hex |
| Included Components | Calibration Certification, T-Handle, Torque Screwdriver |
| Item Dimensions | 8.27 x 1.57 x 1.57 inches |
| Item Weight | 250 Grams |
| Manufacturer | FIRSTINFO TOOLS FIT YOUR NEEDS |
| Manufacturer Part Number | H5187 |
| Manufacturer Warranty Description | 12 months of after-sales warranty support |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Name | H5187 |
| Model Number | H5187 |
| Number of Items | 1 |
| Recommended Uses For Product | Home Improvement, Auto Repair |
| Special Feature | Durability |
| UPC | 636946342289 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** FIRSTINFO TOOLS FIT YOUR NEEDS
- **Number of Items:** 1
- **Head Style:** Hex
- **Material:** Ergonomic Soft Grip Handle
- **Color:** Black

## Images

![FIRSTINFO Certified Limiting Torque Screwdriver 10-50 in-lbs with T-Handle | 1/4 Inch Universal Hex Bit Holder Quick Release Design, Precision Calibration, Made in Taiwan, H5187 - Image 1](https://m.media-amazon.com/images/I/51u69znzRXL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pro Tool
*by G***0 on July 15, 2025*

Another Buy once/Cry once. I belong to the cheap rifle/premium optic school of thought. (Ya can't hit what ya can't see). The very price of premium optics demand a modicum of care if you bled when you paid for it. So a few extra bucks spent on a tool to guarantee a meathead like me doesn't snap/strip/cam a screw, distort or damage the optic tube of my investment means little to me. +/- 6% error vs Fix-It Sticks 10%. Plus I don't have to carry an assorted multitude of them. Range of settings, cheaper, more convenient, more accurate, highest quality. Save your Fix-Its for your WalMart bicycle.

### ⭐⭐⭐⭐⭐ Very nice
*by A***. on April 30, 2024*

Excellent quality, easy to use. Great for scope rings.

### ⭐⭐⭐⭐⭐ Works good, intended for light torque like rifle scopes
*by J***N on February 3, 2026*

Works good!

## Frequently Bought Together

- FIRSTINFO H5187 Precision Certified Limited Torque Screwdriver with 1/4 Inch Universal Hex Bit Holder Quick Release Design, 10-50 in-lbs with Extra T-Handle
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-08-15*