---
product_id: 59264978
title: "ERA 183-31 40mm High Security Nightlatch with Brass Effect Body"
brand: "era"
price: "HK$704"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/59264978-era-183-31-40mm-high-security-nightlatch-with-brass-effect
store_origin: HK
region: Hong Kong
---

# Locking handle Auto deadlock Drill-resistant ERA 183-31 40mm High Security Nightlatch with Brass Effect Body

**Brand:** era
**Price:** HK$704
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock it down, live worry-free!

## Quick Answers

- **What is this?** ERA 183-31 40mm High Security Nightlatch with Brass Effect Body by era
- **How much does it cost?** HK$704 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/59264978-era-183-31-40mm-high-security-nightlatch-with-brass-effect)

## Best For

- era enthusiasts

## Why This Product

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

## Key Features

- • **Secure Your Space:** Experience peace of mind with an auto deadlocking mechanism that thwarts unauthorized access.
- • **Sleek Modern Aesthetic:** Polished brass finish adds a touch of elegance to your door security.
- • **Versatile Installation:** Perfectly designed for solid, glass panelled, timber, or composite doors.
- • **Convenient Snib Feature:** Easily hold the bolt in a withdrawn position for quick access when needed.
- • **Fortified Against Intruders:** Equipped with a 6-pin cylinder and armored pull to resist drill attacks.

## Description

ERA 183-31 40mm High Security Nightlatch with Brass Effect Body

## Features

- Latch bolt automatically deadlocks when door is shut - prevents credit card attack.
- Locking internal handle - Provides additional security.
- 6 Pin cylinder with armoured pull - prevents drill attack
- Ideal for solid or glass panelled, timber or composite doors.
- Bolt can be held in the withdrawn position (only) with the use of the snib feature.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ERA |
| Part Number | 183-31 |
| Package Dimensions | 13.2 x 9.2 x 6.9 cm; 1.17 kg |
| Item model number | 183-31 |
| Colour | Gold |
| Style | Modern |
| Finish | Polished |
| Material | Brass |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Number of Pieces | 1 |
| Special Features | Handle |
| Included Components | Keys, Mounting Hardware |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 1.17 kg |

## Product Details

- **Brand:** ERA
- **Special feature:** Handle
- **Lock type:** Key Lock
- **Material:** Brass
- **Recommended uses for product:** Residential security, reinforcing external doors, additional security for entryways

## Images

![ERA 183-31 40mm High Security Nightlatch with Brass Effect Body - Image 1](https://m.media-amazon.com/images/I/71ifWpSV4QL.jpg)
![ERA 183-31 40mm High Security Nightlatch with Brass Effect Body - Image 2](https://m.media-amazon.com/images/I/81fOCurLFLL.jpg)
![ERA 183-31 40mm High Security Nightlatch with Brass Effect Body - Image 3](https://m.media-amazon.com/images/I/81NbE2mzX5L.jpg)
![ERA 183-31 40mm High Security Nightlatch with Brass Effect Body - Image 4](https://m.media-amazon.com/images/I/21AqT2lhv6L.jpg)

## Frequently Bought Together

- ERA 183-31 40mm High Security Nightlatch with Brass Effect Body
- ERA Fortress 261-31A, 2.5-inch/ 64mm 5 Lever Maximum Security Mortice Deadlock - Brass Effect

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**Shop now:** [https://www.desertcart.hk/products/59264978-era-183-31-40mm-high-security-nightlatch-with-brass-effect](https://www.desertcart.hk/products/59264978-era-183-31-40mm-high-security-nightlatch-with-brass-effect)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-01-25*