---
product_id: 233578066
title: "STANLEY STMT91059-8B Chrome Vanadium Steel Extension Bar 1/4 inch 50 mm Silver"
brand: "stanley"
price: "¥366"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/233578066-stanley-stmt91059-8b-chrome-vanadium-steel-extension-bar-1-4
store_origin: JP
region: Japan
---

# 1/4 inch size 50 mm length Chrome Vanadium steel STANLEY STMT91059-8B Chrome Vanadium Steel Extension Bar 1/4 inch 50 mm Silver

**Brand:** stanley
**Price:** ¥366
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate Your Toolbox with STANLEY's Precision!

## Quick Answers

- **What is this?** STANLEY STMT91059-8B Chrome Vanadium Steel Extension Bar 1/4 inch 50 mm Silver by stanley
- **How much does it cost?** ¥366 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/233578066-stanley-stmt91059-8b-chrome-vanadium-steel-extension-bar-1-4)

## Best For

- stanley enthusiasts

## Why This Product

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

## Key Features

- • **Durable Finish:** Fully polished for a sleek look and long-lasting performance.
- • **Global Quality:** Proudly made in Taiwan, ensuring top-tier craftsmanship.
- • **Lightweight Design:** Weighs only 291.5 g for easy handling and portability.
- • **Warranty Assurance:** 1-year warranty against manufacturing defects for peace of mind.
- • **Precision Engineering:** Crafted to meet ASME and ISO standards for reliability.

## Overview

The STANLEY STMT91059-8B Chrome Vanadium Steel Extension Bar is a high-quality, durable tool designed for manual use. With a 1/4 inch size and 50 mm length, it meets rigorous ASME and ISO standards, ensuring reliability and performance. Weighing just 291.5 g, it combines lightweight design with a fully polished finish, making it a stylish and functional addition to any professional's toolkit. Plus, it comes with a 1-year warranty for added confidence in your purchase.

## Description

STANLEY STMT91059-8B Chrome Vanadium Steel Extension Bar 1/4 inch 50 mm Silver

## Features

- 1 year warranty from the date of Invoice (only on manufacturing defect)
- For manual use
- Asme B107.10M, ISO 3316-DIN 3123-ISO 1174-1
- Fully polished finish
- For any warranty related issues or product feedback, please feel free to contact us through our between 10AM to 5PM from Monday to Friday (except government holidays)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | STANLEY |
| Country of Origin | Taiwan |
| Item model number | STMT91059-8B |
| Product Dimensions | 7.25 x 4.25 x 3.85 cm; 291.5 g |
| ASIN | B082WHGLDV |

## Images

![STANLEY STMT91059-8B Chrome Vanadium Steel Extension Bar 1/4 inch 50 mm Silver - Image 1](https://m.media-amazon.com/images/I/61OK8KScmhL.jpg)

## Questions & Answers

**Q: What is the use of extension bars 1/4 inch 50mm**
A: This not 50mm. 100mm long.

**Q: Is it works with cell or charging**
A: By the user's own hand.

**Q: It is so small**
A: This is 100mm long.

## Frequently Bought Together

- STANLEY STMT91059-8B Chrome Vanadium Steel Extension Bar, 1/4 inch, 50 mm, Silver
- AASONS 1/2 Inch Square Drive To 1/4 Inch Hex Female Socket Adapter Quick Release Chuck Converter Drill Chucks Adaptor Conversion For Impact And Ratchet Wrench (Pack Of 1), Chrome Vanadium Steel
- Ingco 1/4" Ratchet Wrench, Heavy Duty Ratchet Wrench, 158mm | 1/4" 45T, Quick Release

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**Shop now:** [https://www.desertcart.jp/products/233578066-stanley-stmt91059-8b-chrome-vanadium-steel-extension-bar-1-4](https://www.desertcart.jp/products/233578066-stanley-stmt91059-8b-chrome-vanadium-steel-extension-bar-1-4)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-09*