---
product_id: 68089454
title: "Yale Locks 89 Deadlock Nightlatch DMG Satin Chrome Cylinder 60 mm Backset Boxed"
brand: "yale"
price: "S$94"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/68089454-yale-locks-89-deadlock-nightlatch-dmg-satin-chrome-cylinder-60
store_origin: SG
region: Singapore
---

# 2-year guarantee for peace of mind 60mm cylinder for robust security Includes fixing pack & 2 keys Yale Locks 89 Deadlock Nightlatch DMG Satin Chrome Cylinder 60 mm Backset Boxed

**Brand:** yale
**Price:** S$94
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure your space with Yale’s sleek, smart deadlock—because your peace of mind deserves the best.

## Quick Answers

- **What is this?** Yale Locks 89 Deadlock Nightlatch DMG Satin Chrome Cylinder 60 mm Backset Boxed by yale
- **How much does it cost?** S$94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/68089454-yale-locks-89-deadlock-nightlatch-dmg-satin-chrome-cylinder-60)

## Best For

- yale enthusiasts

## Why This Product

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

## Key Features

- • **Satin Chrome Finish:** Sleek, modern look that complements any professional or contemporary space.
- • **Internal Snib Button:** Quickly engage deadlock or hold latch bolt for flexible security control.
- • **Convenient Lever Handle:** Effortless internal operation with a stylish lever handle for daily ease.
- • **Keyed Deadlock Security:** Lock up with confidence—key operated from outside for ultimate protection when away.
- • **Complete Installation Kit:** Supplied with Yale rim cylinder, two keys, screws, and fixing pack—ready to install.

## Overview

The Yale Locks 89 Deadlock Nightlatch DMG Satin Chrome features a 60mm cylinder with key operation from outside, a satin chrome finish for a modern aesthetic, and an internal lever handle for easy use. It includes an internal snib button for deadlock engagement, comes with two Yale keys, a fixing pack, and offers a 2-year guarantee, making it a reliable security solution for unattended properties.

## Description

Locks 89 Deadlock Nightlatch DMG Satin Chrome Cylinder 60 mm Backset Boxed

## Features

- Deadlock operated by key from outside, ideal if property is left unattended for long periods
- Convenient lever handle to operate lock inside the property
- Internal snib button is used to engage the Deadlock or temporarily hold back the latch bolt
- Includes Yale rim cylinder operated by key from the outside with standard security components
- Supplied with two standard Yale keys and fixing pack
- 2-year guarantee

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Yale |
| Part Number | YAL89DMGSC |
| Product Dimensions | 11 x 7.5 x 7.5 cm; 760 g |
| Item model number | 630089001709 |
| Size | 60 mm |
| Colour | Dark Metallic Gray/Satin Chrome |
| Style | Single |
| Finish | Satin Chrome |
| Material | Chrome |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Number of Pieces | 20 |
| Special Features | Key Unlock |
| Included Components | Screws Key |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 760 g |

## Product Details

- **Brand:** Yale
- **Special feature:** Key Unlock
- **Lock type:** Key Lock
- **Item dimensions L x W x H:** 11 x 7.5 x 7.5 centimetres
- **Material:** Chrome

## Images

![Yale Locks 89 Deadlock Nightlatch DMG Satin Chrome Cylinder 60 mm Backset Boxed - Image 1](https://m.media-amazon.com/images/I/61KTWKjVPOL.jpg)

## Available Options

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

## Questions & Answers

**Q: My door is 35mm thick. Can I use this lock?**
A: Yes this lock will fit doors 32 to 57mm thickness although if the door is less than 45mm the cylinder retaining screws will need shortening. Alternatively if you're replacing a similar existing unit you can just re-use the original cylinder screws. Clear instructions are provided with this item

## Frequently Bought Together

- Yale Locks 89 Deadlock Nightlatch DMG Satin Chrome Cylinder 60 mm Backset Boxed
- Yale YES-CYLPULL-CH Essentials Rim Cylinder Door Pull, Great for External Doors, for Easy Door Closing, Chrome Finish

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**Shop now:** [https://www.desertcart.sg/products/68089454-yale-locks-89-deadlock-nightlatch-dmg-satin-chrome-cylinder-60](https://www.desertcart.sg/products/68089454-yale-locks-89-deadlock-nightlatch-dmg-satin-chrome-cylinder-60)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-01-29*