---
product_id: 118598963
title: "hidden 304 Stainless Steel Casting Door Security Chain Guard ,Heavy Duty Door Guard Gate Latch Safety Door Lock for Inside Door,Home,House,Apartment,Hote,Hotel,Motel,Dormitory,Brushed Nickel (Gold)"
brand: "ranbo"
price: "809415₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/118598963-hidden-304-stainless-steel-casting-door-security-chain-guard-heavy
store_origin: VN
region: Vietnam
---

# hidden 304 Stainless Steel Casting Door Security Chain Guard ,Heavy Duty Door Guard Gate Latch Safety Door Lock for Inside Door,Home,House,Apartment,Hote,Hotel,Motel,Dormitory,Brushed Nickel (Gold)

**Brand:** ranbo
**Price:** 809415₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** hidden 304 Stainless Steel Casting Door Security Chain Guard ,Heavy Duty Door Guard Gate Latch Safety Door Lock for Inside Door,Home,House,Apartment,Hote,Hotel,Motel,Dormitory,Brushed Nickel (Gold) by ranbo
- **How much does it cost?** 809415₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/118598963-hidden-304-stainless-steel-casting-door-security-chain-guard-heavy)

## Best For

- ranbo enthusiasts

## Why This Product

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

## Description

Color Name:Gold






















Material:Zinc Alloy,stainless steel 304  Finish:Satin Nickel Chain length:3&quot;/78mm Function:Locking door leaf and safe-guarding Features:Concealed,elegant and durable Available for:All kinds of doors Package Included:1x hidden Door Security Chain,Installation fasteners are included  Warranty Description: 5-year replacement warranty from seller Installation Instruction: 1.Figure out where to install the security door guard. 2.Bore holes on suitable place of the door leaf for panel slot,then put the sleeve part with spring chain in and screw them. 3.Line up the base part on the door,drill holes on the door,then put the base in and screw them. 4.Close the door,turn on the switch of this installation,done. Ranbo hidden Door Security Chain is great-especially for wanting to increase the security of your front door,it&apos;s sturdy and reliable and gives you sense of security to sleep with less worry that someone can enter by just picking the lock.This mechanism allow door to be opened slightly for viewing.A must to have one for a house if you have a child who likes to open the front door or if you are living alone.They are easier to open and close than a traditional chain or bolt,once installed,this security hardware start to protect your home and loved one. Ranbo Hardware Company Provides high quality and reasonable price household door hardware, kitchen hardware and bathroom hardware, we sincerely hope that we could have the honor to contribute all our intelligence and effort to work together with you to make your home comfortable, safe, relax and artistic.

## Features

- Be used as a secondary or additional safety feature for hinged swing-in doors,it offers great protection for forced entry since this mechanism surely would have added time to call the police and prepare to defend yourself.In case of emergency it won't take them long to figure out how to unlock.
- Ranbo security door guard are all machined from top grade solid Zinc alloy with Perfect surface treatment,anti-rust,durable and strong.Passing 72-hour spray test while the industrial standard is 24-hours,our products offers a longer life span for 8-10 years in normal conditions.
- Comes with rust-proof screws for installation.Constructed from stainless steel,this will provide extra strength so it will take longer time when someone force to break in,buying extra precious time to defend yourself.Screws are long and sharp enough to be mounted on the door easier.
- Allow door to be opened slightly for ventilation or viewing before opening the door if you don't have a peep hole.You can open your door without worrying that someone can try to push the door in on you.Benefit of this over other latches is that it keeps children from leaving the house without permission since it makes quite a noise when they try to open the door.
- Since the stainless steel chain spring has an expansion function,door locks automatically when you turn on the switch of this installation,convenient and simple.And it's unnecessary to worry about it will have a risk of ever locking itself somehow if you slam the door.
- ›See more product details

## Images

![hidden 304 Stainless Steel Casting Door Security Chain Guard ,Heavy Duty Door Guard Gate Latch Safety Door Lock for Inside Door,Home,House,Apartment,Hote,Hotel,Motel,Dormitory,Brushed Nickel (Gold) - Image 1](https://images-na.ssl-images-amazon.com/images/I/61pQVk6S1JL.jpg)
![hidden 304 Stainless Steel Casting Door Security Chain Guard ,Heavy Duty Door Guard Gate Latch Safety Door Lock for Inside Door,Home,House,Apartment,Hote,Hotel,Motel,Dormitory,Brushed Nickel (Gold) - Image 2](https://images-na.ssl-images-amazon.com/images/I/6157HWUsTfL.jpg)
![hidden 304 Stainless Steel Casting Door Security Chain Guard ,Heavy Duty Door Guard Gate Latch Safety Door Lock for Inside Door,Home,House,Apartment,Hote,Hotel,Motel,Dormitory,Brushed Nickel (Gold) - Image 3](https://images-na.ssl-images-amazon.com/images/I/61EeiqGuODL.jpg)
![hidden 304 Stainless Steel Casting Door Security Chain Guard ,Heavy Duty Door Guard Gate Latch Safety Door Lock for Inside Door,Home,House,Apartment,Hote,Hotel,Motel,Dormitory,Brushed Nickel (Gold) - Image 4](https://images-na.ssl-images-amazon.com/images/I/61ObrmA39ZL.jpg)
![hidden 304 Stainless Steel Casting Door Security Chain Guard ,Heavy Duty Door Guard Gate Latch Safety Door Lock for Inside Door,Home,House,Apartment,Hote,Hotel,Motel,Dormitory,Brushed Nickel (Gold) - Image 5](https://images-na.ssl-images-amazon.com/images/I/61cZ2efgyIL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/118598963-hidden-304-stainless-steel-casting-door-security-chain-guard-heavy](https://www.desertcart.vn/products/118598963-hidden-304-stainless-steel-casting-door-security-chain-guard-heavy)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-27*