---
product_id: 24965770
title: "Atrium Door: Lock Replacement Hardware Set - Polished Brass"
brand: "atrium"
price: "C$3690"
currency: NIO
in_stock: false
reviews_count: 8
url: https://www.desertcart.ni/products/24965770-atrium-door-lock-replacement-hardware-set-polished-brass
store_origin: NI
region: Nicaragua
---

# Atrium Door: Lock Replacement Hardware Set - Polished Brass

**Brand:** atrium
**Price:** C$3690
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Atrium Door: Lock Replacement Hardware Set - Polished Brass by atrium
- **How much does it cost?** C$3690 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/24965770-atrium-door-lock-replacement-hardware-set-polished-brass)

## Best For

- atrium enthusiasts

## Why This Product

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

## Description

Complete single-point mortise lockset with brass trim including strike plate. Available in polished brass, finishes. Exact replacement for the original Atrium Lock. All screw holes and paint marks will line up. Two keys supplied. Face plate on door edge measures 9-5/8" x 15/16" and has radius ends. Decorative flat backplates are 8-1/4" x 1-3/16" with notched corners. 4-1/2" long traditional curved solid brass handles. Lock operates with a European profile cylinder and the center to center measurement from center of handle to center of keyhole is 3-5/8" (92mm). The backset (distance from door edge to center of keyhole) is 1-3/4" (45mm). REVERSIBLE LATCH FOR DIRECTION OF DOOR SWING.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Atrium |
| Special Feature | Reversible Latch for Door Swing |
| Lock Type | single_point |
| Item dimensions L x W x H | 12 x 3 x 12 inches |
| Material | Brass |
| Recommended Uses For Product | home security |
| Style | Traditional |
| Color | Brass/Polished Brass |
| Number of Pieces | 6 |
| Finish Type | Polished |
| Included Components | 'Strike plate, two keys, traditional curved solid brass handles, decorative flat backplates' |
| Controller Type | Hand Control |
| Shape | Rectangular |
| Item Weight | 8 Pounds |
| Control Method | Remote |
| Manufacturer | Atrium |
| Item Weight | 8 pounds |
| Product Dimensions | 12 x 3 x 12 inches |
| Item model number | d8a2d7d8-6349-47fa-8f19-b4ae1703662c |
| Is Discontinued By Manufacturer | No |
| Finish | Polished |
| Item Package Quantity | 1 |
| Handle Material | Brass |
| Special Features | Reversible Latch for Door Swing |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Atrium
- **Special Feature:** Reversible Latch for Door Swing
- **Lock Type:** single_point
- **Item dimensions L x W x H:** 12 x 3 x 12 inches
- **Material:** Brass

## Images

![Atrium Door: Lock Replacement Hardware Set - Polished Brass - Image 1](https://m.media-amazon.com/images/I/31X+yGNX9GL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fit our 32 year old Atrium  door perfectly.
*by R***N on June 26, 2021*

Fit perfectly. Works perfectly so far. Had the old lockset apart twice in the last 32 years to have a new part put in; this installation was easy and straightforward compared to disassembling the old lockset for repairs.Everything was included for a complete replacement including screws, a new strike plate, and the right size allen wrench to remove the handles and retighten them after passing through the hole. It was helpful that I had removed the old lockset a couple of times and was therefore familiar with it.

### ⭐⭐⭐⭐⭐ Looks Great and Works Great; couldn't be happier!
*by B***S on July 24, 2014*

My old, no longer functioning "Atrium Door Set" had a broken return spring for the latching pawl. When the new "set" arrived I removed the old set and before installing the new one I depressed the spring operated pawl latch which had broken on my old 'latch set' and it would not return: I thought, "Oh no!" On close inspection of the new pawl and spring I determined the problem could be resolved by a slight spring adjustment forcing it back under the latching pawl with a small screwdriver: It worked! I then sprayed a light weight "White Lithium Grease" (do not use WD-40 it is not a lubricant but rather a cleaner which soon dries out) on the moving parts and installed it in the door. It fit perfectly with everything lining up exactly like the old "set": Looks Great and Works Great; couldn't be happier!

### ⭐⭐⭐⭐ Extra Instructions
*by P***K on September 26, 2015*

Pro'sEasy to install.Instructions simply to follow - especially the part to turn the lock cylinder to fit a left side hinge door (needed right hinge & it came that way)Con'sHandle kept slipping off, even after retightening small allen screw. Eventually just removed plastic gasket-which made the range shorterAddedum:When removing old lock, I suggest looking at the new deadbolt cylinder. The lock must be turned to a partial position in order to be removed. There is a small locking device that must be flush in order for it to easily slide out of the doorDo not think that it is frozen, and use a hammer etc - you will only damage the door

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**Shop now:** [https://www.desertcart.ni/products/24965770-atrium-door-lock-replacement-hardware-set-polished-brass](https://www.desertcart.ni/products/24965770-atrium-door-lock-replacement-hardware-set-polished-brass)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-23*