---
product_id: 563089749
title: "US PRO Tools 4 Piece Impact Adaptor Set 1/4\" 3/8\" 1/2\" Step up/Down Reducer 3504"
brand: "us pro"
price: "VT15092"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/563089749-us-pro-tools-4-piece-impact-adaptor-set-1-4
store_origin: VU
region: Vanuatu
---

# Black phosphate corrosion resistance 4 precision adaptors Chrome Vanadium steel strength US PRO Tools 4 Piece Impact Adaptor Set 1/4" 3/8" 1/2" Step up/Down Reducer 3504

**Brand:** us pro
**Price:** VT15092
**Availability:** ✅ In Stock

## Summary

> ⚙️ Upgrade your toolkit game with impact-ready precision!

## Quick Answers

- **What is this?** US PRO Tools 4 Piece Impact Adaptor Set 1/4" 3/8" 1/2" Step up/Down Reducer 3504 by us pro
- **How much does it cost?** VT15092 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/563089749-us-pro-tools-4-piece-impact-adaptor-set-1-4)

## Best For

- us pro enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium chromium-vanadium steel to withstand abrasion, oxidation, and corrosion.
- • **Ready for Action:** Lightweight and retail-packaged, designed for the on-the-go professional who demands reliability.
- • **Compact Power Pack:** Four essential adaptors in one set, perfect for upgrading or replacing your workshop gear.
- • **Sleek & Durable Finish:** Black phosphate coating ensures long-lasting protection and a professional look in your toolbox.
- • **Seamless Size Conversion:** Effortlessly switch between 1/4", 3/8", and 1/2" impact drives for ultimate versatility.

## Overview

The US PRO Tools 4 Piece Impact Adaptor Set (model 3504) offers four high-quality adaptors for converting between 1/4", 3/8", and 1/2" impact drive sizes. Made from durable chromium-vanadium steel with a black phosphate finish, this set resists abrasion, oxidation, and corrosion, making it a reliable and versatile addition to any professional or home workshop.

## Description

Tools 4 Piece Impact Adaptor Set 1/4" 3/8" 1/2" Step up/Down Reducer 3504

## Features

- 1/2" F x 3/8" M
- 3/8" F x 1/2" M
- 3/8" F x 1/4" M
- 1/4" F x 3/8" M

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | US PRO |
| Part number | 3504 |
| Item Weight | 150 g |
| Package Dimensions | 11.7 x 11 x 2.3 cm; 150 g |
| Item model number | 3504 |
| Size | Variety Pack |
| Finish | Black Phosphate Finish |
| Material | Chrome Vanadium Steel |
| Item Package Quantity | 1 |
| Number Of Pieces | 4 |
| Compatible Fastener Range | 0.25 inches |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** US PRO
- **Item length:** 1.27 Centimeters
- **Material:** Chrome Vanadium Steel
- **Finish type:** Black Phosphate Finish
- **Number of pieces:** 4

## Images

![US PRO Tools 4 Piece Impact Adaptor Set 1/4" 3/8" 1/2" Step up/Down Reducer 3504 - Image 1](https://m.media-amazon.com/images/I/41d61oqe29L.jpg)

## Frequently Bought Together

- US PRO Tools 4 Piece Impact Adaptor Set 1/4" 3/8" 1/2" Step up/Down Reducer 3504
- Sealey Ak730 Breaker Bar 600Mm 1/2Sq Drive

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**Shop now:** [https://www.desertcart.vu/products/563089749-us-pro-tools-4-piece-impact-adaptor-set-1-4](https://www.desertcart.vu/products/563089749-us-pro-tools-4-piece-impact-adaptor-set-1-4)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-03-12*