---
product_id: 60238840
title: "Stanley Commercial Hardware Commercial Double Cylinder Auxiliary Deadbolt from The QDB100 Collection, 6-Pin, Satin Chrome Finish"
brand: "stanley"
price: "€ 207.52"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.sk/products/60238840-stanley-commercial-hardware-commercial-double-cylinder-auxiliary-deadbolt-from-qdb100
store_origin: SK
region: Slovakia
---

# Grade 1 certified 1M+ cycles Solid forged housing Stanley Commercial Hardware Commercial Double Cylinder Auxiliary Deadbolt from The QDB100 Collection, 6-Pin, Satin Chrome Finish

**Brand:** stanley
**Price:** € 207.52
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your peace of mind with style!

## Quick Answers

- **What is this?** Stanley Commercial Hardware Commercial Double Cylinder Auxiliary Deadbolt from The QDB100 Collection, 6-Pin, Satin Chrome Finish by stanley
- **How much does it cost?** € 207.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/60238840-stanley-commercial-hardware-commercial-double-cylinder-auxiliary-deadbolt-from-qdb100)

## 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

- • **Trusted Safety:** UL Listed for reliable performance and safety assurance.
- • **Versatile Design:** 2.75" deadbolt latch square with a standard deadbolt strike for easy installation.
- • **Robust Construction:** Crafted from solid forged housing for enhanced strength and durability.
- • **Unmatched Durability:** Engineered to withstand over 1,000,000 cycles, ensuring long-lasting security.
- • **Grade 1 Certification:** Exceeds industry standards with Grade 1 certification for ultimate peace of mind.

## Overview

The Stanley Commercial Hardware Double Cylinder Auxiliary Deadbolt from The QDB100 Collection combines exceptional durability with a sleek satin chrome finish. Tested to exceed 1,000,000 cycles and certified Grade 1, this deadbolt offers robust security and reliability, making it an essential addition to any professional space.

## Description

The heavy duty QDB100 series deadbolts are designed for institutional, commercial uses such as educational, health care and industrial facilities where a long-lasting, highly durable product is required. These deadlocks will deliver the operational requirements set forth while withstanding the physical abuse associated with the applied environment.

## Features

- Tested to exceed 1,000,000 cycles, exceeding the 250,000 required to meet Grade 1 certification.
- Solid forged housing provides enhanced strength and durability.
- 2.75" Deadbolt Latch Square- 1.125" Face
- Standard Deadbolt Strike
- UL Listed

## Images

![Stanley Commercial Hardware Commercial Double Cylinder Auxiliary Deadbolt from The QDB100 Collection, 6-Pin, Satin Chrome Finish - Image 1](https://m.media-amazon.com/images/I/81XxSbf19lL.jpg)

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    Received another inferior brand.
  

*by D***. on Reviewed in the United States 🇺🇸 on March 20, 2018*

I did not receive the correct brand and it is not compatible to my other locks.

---

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**Shop now:** [https://www.desertcart.sk/products/60238840-stanley-commercial-hardware-commercial-double-cylinder-auxiliary-deadbolt-from-qdb100](https://www.desertcart.sk/products/60238840-stanley-commercial-hardware-commercial-double-cylinder-auxiliary-deadbolt-from-qdb100)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-03*