---
product_id: 133870279
title: "Blackhawk By Proto 49991 Drive Adapter, 3/4-Inch F x 1/2-Inch M"
brand: "proto"
price: "€ 0.09"
currency: EUR
in_stock: false
reviews_count: 2
url: https://www.desertcart.hr/products/133870279-blackhawk-by-proto-49991-drive-adapter-3-4-inch-f
store_origin: HR
region: Croatia
---

# Chrome Finish Alloy Steel 3/4" F x 1/2" M Blackhawk By Proto 49991 Drive Adapter, 3/4-Inch F x 1/2-Inch M

**Brand:** proto
**Price:** € 0.09
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Tool Game with Precision!

## Quick Answers

- **What is this?** Blackhawk By Proto 49991 Drive Adapter, 3/4-Inch F x 1/2-Inch M by proto
- **How much does it cost?** € 0.09 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/133870279-blackhawk-by-proto-49991-drive-adapter-3-4-inch-f)

## Best For

- proto enthusiasts

## Why This Product

- Trusted proto brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** Crafted from high-quality alloy steel for long-lasting performance.
- • **Sleek Aesthetic:** Polished chrome finish adds a touch of elegance to your toolkit.
- • **Compact & Lightweight:** Weighs only 113.4 g, making it easy to carry and store.
- • **Unmatched Versatility:** Easily adapts to various fasteners with a 0.5-inch range.
- • **Hand-Powered Efficiency:** No batteries required—just pure, reliable hand power.

## Overview

The Blackhawk By Proto 49991 Drive Adapter is a robust and versatile tool designed for professionals. With a 3/4-inch female to 1/2-inch male connection, this polished chrome adapter is made from durable alloy steel, ensuring longevity and reliability. Weighing just 113.4 g, it’s perfect for on-the-go use, making it an essential addition to any serious toolkit.

## Description

Blackhawk 49991 Drive Adapter, 3/4" F x 1/2" M

Review: Top quality. - Arrived on time and very high quality product like you'd expect.
Review: Five Stars - Excellent

## Features

- It is a Blackhawk by Proto Drive Adapter
- The adapter is 3/4" F x 1/2" M long
- It has a Chrome finish
- It belongs to the hand tools category

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004RH78MU |
| Brand | Proto |
| Customer Reviews | 5.0 out of 5 stars 6 Reviews |
| Finish | Polished |
| Finish type | Polished |
| Global Trade Identification Number | 00662679188399 |
| Included Components | 1 Proto Branded Tool |
| Item Type Name | Proto Tool |
| Item Weight | 113 g |
| Manufacturer | Blackhawk By Proto |
| Material | Alloy Steel |
| Model Number | 49991 |
| Number of Pieces | 1 |
| Number of items | 1 |
| Number of pieces | 1 |
| Part Number | 49991 |
| UPC | 662679188399 094700758354 |
| Unit Count | 1.0 count |
| Unit count | 1.0 count |

## Product Details

- **Brand:** BLACKHAWK BY PROTO
- **Material:** Alloy Steel
- **Finish type:** Polished
- **Number of pieces:** 1
- **UPC:** 662679188399 094700758354

## Images

![Blackhawk By Proto 49991 Drive Adapter, 3/4-Inch F x 1/2-Inch M - Image 1](https://m.media-amazon.com/images/I/61K5Gz5annL.jpg)
![Blackhawk By Proto 49991 Drive Adapter, 3/4-Inch F x 1/2-Inch M - Image 2](https://m.media-amazon.com/images/I/71Ve9N4-xoL.jpg)
![Blackhawk By Proto 49991 Drive Adapter, 3/4-Inch F x 1/2-Inch M - Image 3](https://m.media-amazon.com/images/I/41n8pfUEMDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Top quality.
*by A***X on 13 October 2020*

Arrived on time and very high quality product like you'd expect.

### ⭐⭐⭐⭐⭐ Five Stars
*by E***O on 10 November 2015*

Excellent

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**Shop now:** [https://www.desertcart.hr/products/133870279-blackhawk-by-proto-49991-drive-adapter-3-4-inch-f](https://www.desertcart.hr/products/133870279-blackhawk-by-proto-49991-drive-adapter-3-4-inch-f)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-12*