---
product_id: 263611733
title: "LYNN HARDWARE Heavy Duty Designer Commercial Deadbolt (Single Cylinder Lock, Satin Chrome, 26D) Non-Handed, Grade 2 Industrial - UL 3 Hour Fire Rated & ADA Compliant | Wood or Metal Doors"
brand: "lynn hardware"
price: "₨2656"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/263611733-lynn-hardware-heavy-duty-designer-commercial-deadbolt-single-cylinder-lock
store_origin: SC
region: Seychelles
---

# 1” hardened steel bolt for max security Adjustable backset fits 35-50mm door thickness Easy screwdriver-only installation in minutes LYNN HARDWARE Heavy Duty Designer Commercial Deadbolt (Single Cylinder Lock, Satin Chrome, 26D) Non-Handed, Grade 2 Industrial - UL 3 Hour Fire Rated & ADA Compliant | Wood or Metal Doors

**Brand:** lynn hardware
**Price:** ₨2656
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in security, unlock your peace of mind.

## Quick Answers

- **What is this?** LYNN HARDWARE Heavy Duty Designer Commercial Deadbolt (Single Cylinder Lock, Satin Chrome, 26D) Non-Handed, Grade 2 Industrial - UL 3 Hour Fire Rated & ADA Compliant | Wood or Metal Doors by lynn hardware
- **How much does it cost?** ₨2656 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/263611733-lynn-hardware-heavy-duty-designer-commercial-deadbolt-single-cylinder-lock)

## Best For

- lynn hardware enthusiasts

## Why This Product

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

## Key Features

- • **Quick DIY Setup:** Install your deadbolt in minutes with just a screwdriver—no pro needed
- • **Unmatched Security:** 1-inch hardened steel bolt resists cutting & prying for peace of mind
- • **Certified Reliability:** ANSI Grade 2, UL/cUL listed, and 3-hour fire rated for trusted protection
- • **Custom Fit Flexibility:** Adjustable latch and backset accommodate a wide range of door sizes effortlessly
- • **Sleek Satin Chrome Finish:** Modern, durable aluminum design complements any professional space

## Overview

The LYNN HARDWARE Single Cylinder Deadbolt combines heavy-duty security with user-friendly installation. Featuring a 1-inch hardened steel bolt for superior resistance against forced entry, it fits doors 35-50mm thick thanks to its adjustable backset. Certified to ANSI Grade 2 standards, UL/cUL listed, and fire rated for 3 hours, this satin chrome lock offers professional-grade protection with a sleek finish, perfect for modern office or home environments.

## Description

Heavy Duty Designer Commercial Deadbolt (Single Cylinder Lock, Satin Chrome, 26D) Non-Handed, Grade 2 Industrial - UL 3 Hour Fire Rated & ADA Compliant | Wood or Metal Doors

## Features

- FUNCTION: Single Cylinder (keyed on one side), Lock and unlock by turning the outer key or the inner turnpiece
- SECURITY: Hardened steel bolt pin w/ a substantial 1” bolt giving you the added security your building needs for anti-cutting and prying
- ADJUSTABLE BACKSET：Suits for a variety of doors with a range of thickness of 35 mm to 50 mm (1-3/8"to 2"). Adjustable latch suits for back plate with 60mm (2-3/8") or 70mm (2-3/4")..Notice: The latch plate is not removable.
- EASY TO INSTALL： Only a screw driver is needed for the entire installation process, easy to install our locked deadbolt in just a few minutes, can save money and time.
- CERTIFICATIONS: Our deadbolt meets ANSI A156.36 Standards for Grade 2 Auxiliary Locks, is UL/cUL listed, and fire rated for 3 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LYNN HARDWARE |
| Special Feature | Heavy Duty |
| Lock Type | Key Lock |
| Item dimensions L x W x H | 4.75 x 4 x 3 inches |
| Material | Aluminum |
| Recommended Uses For Product | Security |
| Style | Single Cylinder |
| Color | SATIN CHROME (US26D) |
| Number of Pieces | 1 |
| Finish Type | Satin |
| Included Components | 1 Single Cylinder Deadbolt - Outside Key x Inside Turnpiece, Mounting Screws and bolts, User Friendly Instructions & Template, 1 ANSI Strike, 2 pre-cut keys |
| Controller Type | Hand Control |
| Shape | Rectangular |
| Control Method | Touch |
| UPC | 037182316049 |
| Manufacturer | LYNN HARDWARE |
| Part Number | DB7431-DEADBOLT-US26D-FBA |
| Item Weight | 1.28 pounds |
| Product Dimensions | 4.75 x 4 x 3 inches |
| Item model number | 26D |
| Finish | Satin |
| Special Features | Heavy Duty |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** LYNN HARDWARE
- **Special Feature:** Heavy Duty
- **Lock Type:** Key Lock
- **Item dimensions L x W x H:** 4.75 x 4 x 3 inches
- **Material:** Aluminum

## Images

![LYNN HARDWARE Heavy Duty Designer Commercial Deadbolt (Single Cylinder Lock, Satin Chrome, 26D) Non-Handed, Grade 2 Industrial - UL 3 Hour Fire Rated & ADA Compliant | Wood or Metal Doors - Image 1](https://m.media-amazon.com/images/I/61YM5cQgbmL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.sc/products/263611733-lynn-hardware-heavy-duty-designer-commercial-deadbolt-single-cylinder-lock](https://www.desertcart.sc/products/263611733-lynn-hardware-heavy-duty-designer-commercial-deadbolt-single-cylinder-lock)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-18*