---
product_id: 420184280
title: "20mm Security Mailbox Lock, Letter Post Box Cabinet Drawer Cam Lock with Keys, Toolbox Door Cupboard Lever Furniture Locks Locker, 20mm"
brand: "litensh"
price: "$82378"
currency: COP
in_stock: true
reviews_count: 8
category: "Litensh"
url: https://www.desertcart.co/products/420184280-20mm-security-mailbox-lock-letter-post-box-cabinet-drawer-cam
store_origin: CO
region: Colombia
---

# Premium zinc alloy corrosion-resistant lock Multiple sizes & locking plates for universal fit Keyed alike system for single-key convenience 20mm Security Mailbox Lock, Letter Post Box Cabinet Drawer Cam Lock with Keys, Toolbox Door Cupboard Lever Furniture Locks Locker, 20mm

**Brand:** litensh
**Price:** $82378
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your space, simplify your life—lock in peace of mind today!

## Quick Answers

- **What is this?** 20mm Security Mailbox Lock, Letter Post Box Cabinet Drawer Cam Lock with Keys, Toolbox Door Cupboard Lever Furniture Locks Locker, 20mm by litensh
- **How much does it cost?** $82378 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/420184280-20mm-security-mailbox-lock-letter-post-box-cabinet-drawer-cam)

## Best For

- litensh enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium zinc alloy with a nickel finish for superior rust and corrosion resistance, ensuring long-term durability.
- • **Effortless Installation:** Simple screwdriver assembly means you can upgrade your security in minutes without professional help—no hassle, just peace of mind.
- • **One Key to Rule Them All:** Keyed alike design lets you operate multiple locks with a single key—streamline your security and never fumble for keys again.
- • **Tailored Fit for Every Need:** Available in multiple barrel lengths (16mm to 40mm) and two locking plate sizes, guaranteeing a perfect fit for mailboxes, drawers, cabinets, and more.
- • **Versatile Security Solution:** Ideal for mailboxes, toolboxes, filing cabinets, RV doors, and office furniture—protect your valuables and keep your space organized with style.

## Overview

The 20mm Security Mailbox Lock by Litensh is a durable, corrosion-resistant cam lock made from premium zinc alloy with a nickel finish. Designed for universal compatibility, it offers multiple barrel lengths and locking plate sizes to fit a variety of applications including mailboxes, cabinets, and toolboxes. Featuring a keyed alike system, it allows multiple locks to be operated with a single key for ultimate convenience. Easy to install and built for light to moderate security needs, this lock combines practical functionality with sleek design, making it a smart upgrade for professional and home environments alike.

## Description

Product Description Premium & Durable Premium zinc alloy material and nickel finish. Better antioxidant, water and rust free performance, corrosion and wear resistant. Various Sizes, Considerate service Cabinet locks are available in a variety of lengths(16mm/20mm/25mm/30mm/35mm....) . Two Size(35mm/47mm) of locking plates meet different needs. Detail Control Bold screw, hex nut fixing, thickened cleat and keydurable for a long serving time. PRODUCT DESCRIPTION Litensh cabinet lock with key cam lock 20mm 25mm 30mm 35mm 40mmsecurity letter box lock lock door lock mailbox lock post box lock tool box lock lock cupboard lock drawer lock lever lock lockers reptile lock tubular cam lock vivarium lock dresser RV cylinder replacement lock hardware. Can be mounted to mental or wood. Perfect items for using to secure your cabinet,mailbox, drawer and cupboard. Specifications Cylinder Length:16/20/25/30/35/40mm Head diameter: 23mm Hole diameter: 18mm Item Type: Security cam locks with key alike

Review: Quality part - Great product
Review: Easy mailbox replacement – works fine but not heavy duty - I bought this to replace the lock on my mailbox, as I was never given a key when I moved in. Fitting it was straightforward and it only took a few minutes to swap out the old lock for this one. The key turns smoothly and it’s done the job of securing the box without any fuss. That said, the lock itself isn’t the most solid – the metal feels quite light and I wouldn’t expect it to stand up to much force. For a mailbox it’s fine, but I wouldn’t use it on anything that needs real security. Overall, it’s decent value for money, easy to install, and perfectly suitable for light use. Just manage expectations on durability.

## Features

- 🔒【Premium & Durable Cam Lock】 Security cabinet lock made of premium zinc alloy material and nickel finish, cam locks with key ensure better antioxidant, water and rust free performance, corrosion and wear resistant, durable for a long serving time.
- 🔒【Universal Drawer Lock】 Letter box lock 16mm 20mm 25mm 30mm 35mm 40mm for you choose, 2 size of locking plate (36mm,46mm) meet different needs. Opening angle: 90 °. Please check your barrel length is correct before purchase.
- 🔒【Convenient & Practical Door Lock】 A convenient keyed alike mailbox lock set includes drawer locks and keys, allowing all locks to be operated by one key (every lock come with two keys). It’s non-key retaining so that you can remove the key from the locked and unlocked position.
- 🔒【Protection & Private】 Simple assembly with screwdriver, easy to use. Furniture locks with keys offer sufficient security and not only protect your important objects, but also your children from dangerous objects such as sharp tools and inedible cleaning agents.
- 🔒【Wide Application】 A perfect replacement post box lock for a damaged one on a mailbox, kitchen office cabinet, cupboard etc. Tool box suitable for Letter Box, Post Box, Drawer, Cupboard, Locker, Filing Cabinet, tabletop showcases, camper or RV doors and so on.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09PTHFTCR |
| Best Sellers Rank | 5,702 in DIY & Tools ( See Top 100 in DIY & Tools ) 3 in Cabinet Locks |
| Brand | Litensh |
| Colour | Silver |
| Control Method | App |
| Controller Type | Push Button |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 1,795 Reviews |
| Finish | Nickel |
| Included Components | Cupboard Locks with Keys |
| Item Dimensions | 8 x 6 x 1 centimetres |
| Item Weight | 0.05 Kilograms |
| Item dimensions L x W x H | 8 x 6 x 1 centimetres |
| Lock Type | Key Lock |
| Lock type | Key Lock |
| Manufacturer | Litensh |
| Material | Zinc |
| Model Number | LTS33 |
| Recommended Uses For Product | Security |
| Recommended uses for product | Security |
| Shape | Round |
| Special Features | Durable |
| Special feature | Durable |
| Style | Silver |
| UPC | 747607966970 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Litensh
- **Special feature:** Durable
- **Lock type:** Key Lock
- **Item dimensions L x W x H:** 8 x 6 x 1 centimetres
- **Material:** Zinc

## Images

![20mm Security Mailbox Lock, Letter Post Box Cabinet Drawer Cam Lock with Keys, Toolbox Door Cupboard Lever Furniture Locks Locker, 20mm - Image 1](https://m.media-amazon.com/images/I/61h1WV5onfL.jpg)
![20mm Security Mailbox Lock, Letter Post Box Cabinet Drawer Cam Lock with Keys, Toolbox Door Cupboard Lever Furniture Locks Locker, 20mm - Image 2](https://m.media-amazon.com/images/I/71XHyWcLq0L.jpg)
![20mm Security Mailbox Lock, Letter Post Box Cabinet Drawer Cam Lock with Keys, Toolbox Door Cupboard Lever Furniture Locks Locker, 20mm - Image 3](https://m.media-amazon.com/images/I/61+26Q-N0FL.jpg)
![20mm Security Mailbox Lock, Letter Post Box Cabinet Drawer Cam Lock with Keys, Toolbox Door Cupboard Lever Furniture Locks Locker, 20mm - Image 4](https://m.media-amazon.com/images/I/61pvMwyx9TL.jpg)
![20mm Security Mailbox Lock, Letter Post Box Cabinet Drawer Cam Lock with Keys, Toolbox Door Cupboard Lever Furniture Locks Locker, 20mm - Image 5](https://m.media-amazon.com/images/I/61etvN0RBaL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Questions & Answers

**Q: Is it possible to purchase spare keys? A quote for 1 key from Timpsons was more than buying the product in the first place?**
A: Thanks for your email but it's pity that there's not spare keys for saleing at present for this product.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality part
*by P***L on 5 January 2026*

Great product

### ⭐⭐⭐⭐ Easy mailbox replacement – works fine but not heavy duty
*by G***U on 16 September 2025*

I bought this to replace the lock on my mailbox, as I was never given a key when I moved in. Fitting it was straightforward and it only took a few minutes to swap out the old lock for this one. The key turns smoothly and it’s done the job of securing the box without any fuss. That said, the lock itself isn’t the most solid – the metal feels quite light and I wouldn’t expect it to stand up to much force. For a mailbox it’s fine, but I wouldn’t use it on anything that needs real security. Overall, it’s decent value for money, easy to install, and perfectly suitable for light use. Just manage expectations on durability.

### ⭐⭐⭐⭐⭐ Fits well
*by P***O on 3 November 2025*

Fitted perfectly in toolbox to replace old lock

## Frequently Bought Together

- Litensh 20mm Security Mailbox Lock, Letter Post Box Lock, Cabinet Drawer Cam Lock, Toolbox Door Cupboard Locks with Keys (1, 20mm)
- VOCIBO® Letterbox Lock, 4 Keys, Comes with 5 Different Lock Plates, Letter Box Lock 16 mm, Locker Lock, Diameter 18 mm, Drawer Lock, Lever Lock for Letterboxes, Cabinet Doors

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**Shop now:** [https://www.desertcart.co/products/420184280-20mm-security-mailbox-lock-letter-post-box-cabinet-drawer-cam](https://www.desertcart.co/products/420184280-20mm-security-mailbox-lock-letter-post-box-cabinet-drawer-cam)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-08*