---
product_id: 487542888
title: "8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver)"
brand: "aiyiben"
price: "$448"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/487542888-8mm-square-key-four-corner-utility-key-fireplace-chimney-gas
store_origin: MX
region: Mexico
---

# 8mm precision square key multi-use for elevators & utility locks high-quality zinc metal build 8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver)

**Brand:** aiyiben
**Price:** $448
**Availability:** ✅ In Stock

## Summary

> 🔑 Unlock Every Door to Efficiency and Expertise!

## Quick Answers

- **What is this?** 8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver) by aiyiben
- **How much does it cost?** $448 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/487542888-8mm-square-key-four-corner-utility-key-fireplace-chimney-gas)

## Best For

- aiyiben enthusiasts

## Why This Product

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

## Key Features

- • **24/7 Customer Support:** Dedicated service team ready to assist within 24 hours, ensuring zero downtime for your projects.
- • **Lightweight & Portable:** Compact 50g design makes it effortless to carry on-the-go for technicians and pros alike.
- • **Versatile Utility Tool:** Unlocks electric cabinets, meter boxes, elevators, fireplaces, chimneys, and more—your all-in-one key solution.
- • **Precision 8mm Square Head:** Engineered for perfect fit and maximum torque on all standard elevator and utility locks.
- • **Durable Zinc Alloy Construction:** Robust, powder-coated metal ensures long-lasting performance and corrosion resistance.

## Overview

The AIYIBEN 8mm Square Key is a lightweight, durable zinc alloy tool designed for professional elevator technicians and utility workers. Its precision square head fits a wide range of locks including elevators, electric cabinets, and chimneys. Powder-coated for corrosion resistance and backed by responsive customer support, this key is an essential, portable solution for managing multiple lock types with ease.

## Description

8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver)

## Features

- Portable: Light weight, easy to carry and easy to use.
- Material: This square key is made of high quality metal.
- Wide range of uses: suitable for all kinds of elevators and plumbing corners, an essential tool for elevator technicians, and a must for every elevator technician.
- Uses: electric control cabinets, meter boxes, trains, cars, elevators, subways, ship shops, fireplaces, chimneys, meter keys (magnetic) door and window keys.
- Service: If you have any questions, you can leave us a message, we will give you a satisfactory answer within 24 hours. We are always here!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AIYIBEN |
| Colour | Silver |
| Finish | Powder Coated |
| Material | Zinc |
| Item Package Quantity | 1 |
| Head Style | Fixed Square |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 50 g |

## Product Details

- **Colour:** Silver
- **Brand:** AIYIBEN
- **Material:** Zinc
- **Item length:** 7.7 Centimetres
- **Item package quantity:** 1

## Images

![8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver) - Image 1](https://m.media-amazon.com/images/I/410T+euwPqL.jpg)
![8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver) - Image 2](https://m.media-amazon.com/images/I/41yR2c2O69L.jpg)
![8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver) - Image 3](https://m.media-amazon.com/images/I/41+L4cUSczL.jpg)
![8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver) - Image 4](https://m.media-amazon.com/images/I/4174UuJt7oL.jpg)
![8mm Square Key, Four Corner Utility Key Fireplace Chimney Gas Electric Elevator Door Lock Key. (Silver) - Image 5](https://m.media-amazon.com/images/I/71p3TR6jx8L.jpg)

## Available Options

This product comes in different **Colour Name** options.

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**Shop now:** [https://www.desertcart.mx/products/487542888-8mm-square-key-four-corner-utility-key-fireplace-chimney-gas](https://www.desertcart.mx/products/487542888-8mm-square-key-four-corner-utility-key-fireplace-chimney-gas)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-23*