---
product_id: 162597578
title: "Drawer Lock Letter Box Desktop Door Lock, Model CT-138-32, ((Hole Diameter 0.75 inch / 19MM) for Door Panels with a Thickness of 27 mm-32 mm. 1pcs [Black]"
brand: "junrbx"
price: "€ 18.79"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.de/products/162597578-drawer-lock-letter-box-desktop-door-lock-model-ct-138
store_origin: DE
region: Germany
---

# Secure key lock system Durable zinc alloy build Easy installation with full kit Drawer Lock Letter Box Desktop Door Lock, Model CT-138-32, ((Hole Diameter 0.75 inch / 19MM) for Door Panels with a Thickness of 27 mm-32 mm. 1pcs [Black]

**Brand:** junrbx
**Price:** € 18.79
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in your peace of mind with style and strength!

## Quick Answers

- **What is this?** Drawer Lock Letter Box Desktop Door Lock, Model CT-138-32, ((Hole Diameter 0.75 inch / 19MM) for Door Panels with a Thickness of 27 mm-32 mm. 1pcs [Black] by junrbx
- **How much does it cost?** € 18.79 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/162597578-drawer-lock-letter-box-desktop-door-lock-model-ct-138)

## Best For

- junrbx enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Discreet Design:** Sleek black finish and compact 1.57-inch size blend effortlessly into any professional or home environment.
- • **Versatile Security Solution:** Ideal for desks, cabinets, mailboxes, jewelry boxes, and more—protect your essentials in style.
- • **All-Inclusive Installation Kit:** Comes with screws, 2 keys, and lock for hassle-free setup right out of the box.
- • **Robust Zinc Alloy Construction:** Crafted from thickened zinc alloy with advanced printing for enhanced durability and safety.
- • **Precision Fit for Modern Interiors:** Designed for 27-32mm thick door panels with a perfect 19mm drill hole for seamless integration.

## Overview

The Junrbx Drawer Lock Letter Box Desktop Door Lock (Model CT-138-32) is a compact, durable security solution designed for door panels 27-32mm thick with a 19mm drill hole. Made from thickened zinc alloy with a sturdy black finish, it includes a complete installation kit with screws and two keys, making it perfect for securing desks, cabinets, mailboxes, and jewelry boxes with professional-grade reliability.

## Description

Drawer Lock Letter Box Desktop Door Lock, Model CT-138-32, ((Hole Diameter 0.75 inch / 19MM) for Door Panels with a Thickness of 27 mm-32 mm. 1pcs [Black]

## Features

- Drawer lock, this product is suitable for 27mm-32mm door panel, drilling diameter size (19mm / /0.75 inches).
- This product lock is suitable for desks, cabinets, chests of drawers, mail boxes, jewelry boxes, homes, etc., for a wide range of uses.
- Product material: is made of zinc alloy, durable. At the same time, the base is thickened and the printing process is adopted to make the product more sturdy and improve safety.
- Specific product size, please refer to the picture.
- Easy installation, complete accessories, with screws, 2 keys, one lock.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Junrbx |
| Lock Type | Key Lock |
| Item dimensions L x W x H | 1.57 x 1.57 x 1.57 inches |
| Material | Zinc |
| Recommended Uses For Product | securing desks, cabinets, chests of drawers, mail boxes, jewelry boxes, homes |
| Color | Black 1 Pack |
| Number of Pieces | 1 |
| Included Components | Complete accessories |
| Controller Type | Hand Control |
| Shape | Round |
| Control Method | App |
| UPC | 799123312380 |
| Model Name | Junrbx |
| Manufacturer | Junrbx |
| Part Number | Junrbx |
| Item Weight | 3.2 ounces |
| Product Dimensions | 1.57 x 1.57 x 1.57 inches |
| Item model number | Junrbx |
| Is Discontinued By Manufacturer | No |
| Size | 1-1/4"/32 mm |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Junrbx
- **Lock Type:** Key Lock
- **Item dimensions L x W x H:** 1.57 x 1.57 x 1.57 inches
- **Material:** Zinc
- **Recommended Uses For Product:** securing desks, cabinets, chests of drawers, mail boxes, jewelry boxes, homes

## Images

![Drawer Lock Letter Box Desktop Door Lock, Model CT-138-32, ((Hole Diameter 0.75 inch / 19MM) for Door Panels with a Thickness of 27 mm-32 mm. 1pcs [Black] - Image 1](https://m.media-amazon.com/images/I/51JV2QRBiVL.jpg)
![Drawer Lock Letter Box Desktop Door Lock, Model CT-138-32, ((Hole Diameter 0.75 inch / 19MM) for Door Panels with a Thickness of 27 mm-32 mm. 1pcs [Black] - Image 2](https://m.media-amazon.com/images/I/61SFgdJ3-kL.jpg)
![Drawer Lock Letter Box Desktop Door Lock, Model CT-138-32, ((Hole Diameter 0.75 inch / 19MM) for Door Panels with a Thickness of 27 mm-32 mm. 1pcs [Black] - Image 3](https://m.media-amazon.com/images/I/51+SgpsCCPL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to install
*by W***T on January 1, 2024*

Works well and installation to replace old lock was easy. Key insert is very smooth to use.

### ⭐⭐⭐⭐⭐ Buena calidad
*by S***E on May 14, 2025*

funcionasl 100%

### ⭐⭐⭐⭐ They are not keyed alike
*by J***N on May 24, 2024*

I would have given five stars because They seem like they’re good quality and very sturdy. I was expecting them to be keyed alike but they were not so I am giving four stars. What a pain in the ass to have two separate keys for two separate locks that are inches apart

## Frequently Bought Together

- Drawer Lock Letter Box Desktop Door Lock, Model CT-138-32, ((Hole Diameter 0.75 inch / 19MM) for Door Panels with a Thickness of 27 mm-32 mm. 1pcs [Black]
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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-01-29*